82408788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 274869504

約数和(自身を除く): 192460716

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 49, 62, 63, 66, 77, 84, 93, 98, 99, 124, 126, 132, 137, 147, 154, 186, 196, 198, 217, 231, 252, 274, 279, 294, 308, 341, 372, 396, 411, 434, 441, 462, 539, 548, 558, 588, 651, 682, 693, 822, 868, 882, 924, 959, 1023, 1078, 1116, 1233, 1302, 1364, 1386, 1507, 1519, 1617, 1644, 1764, 1918, 1953, 2046, 2156, 2387, 2466, 2604, 2772, 2877, 3014, 3038, 3069, 3234, 3836, 3906, 4092, 4247, 4521, 4557, 4774, 4851, 4932, 5754, 6028, 6076, 6138, 6468, 6713, 7161, 7812, 8494, 8631, 9042, 9114, 9548, 9702, 10549, 11508, 12276, 12741, 13426, 13563, 13671, 14322, 16709, 16988, 17262, 18084, 18228, 19404, 20139, 21098, 21483, 25482, 26852, 27126, 27342, 28644, 29729, 31647, 33418, 34524, 38223, 40278, 42196, 42966, 46717, 50127, 50964, 54252, 54684, 59458, 60417, 63294, 66836, 73843, 76446, 80556, 85932, 89187, 93434, 94941, 100254, 118916, 120834, 126588, 140151, 147686, 150381, 152892, 178374, 186868, 189882, 200508, 208103, 221529, 241668, 267561, 280302, 295372, 300762, 327019, 356748, 379764, 416206, 420453, 443058, 535122, 560604, 601524, 624309, 654038, 664587, 832412, 840906, 886116, 981057, 1070244, 1248618, 1308076, 1329174, 1681812, 1872927, 1962114, 2289133, 2497236, 2658348, 2943171, 3745854, 3924228, 4578266, 5886342, 6867399, 7491708, 9156532, 11772684, 13734798, 20602197, 27469596, 41204394, 82408788]

約数ペア:

[(1, 82408788), (2, 41204394), (3, 27469596), (4, 20602197), (6, 13734798), (7, 11772684), (9, 9156532), (11, 7491708), (12, 6867399), (14, 5886342), (18, 4578266), (21, 3924228), (22, 3745854), (28, 2943171), (31, 2658348), (33, 2497236), (36, 2289133), (42, 1962114), (44, 1872927), (49, 1681812), (62, 1329174), (63, 1308076), (66, 1248618), (77, 1070244), (84, 981057), (93, 886116), (98, 840906), (99, 832412), (124, 664587), (126, 654038), (132, 624309), (137, 601524), (147, 560604), (154, 535122), (186, 443058), (196, 420453), (198, 416206), (217, 379764), (231, 356748), (252, 327019), (274, 300762), (279, 295372), (294, 280302), (308, 267561), (341, 241668), (372, 221529), (396, 208103), (411, 200508), (434, 189882), (441, 186868), (462, 178374), (539, 152892), (548, 150381), (558, 147686), (588, 140151), (651, 126588), (682, 120834), (693, 118916), (822, 100254), (868, 94941), (882, 93434), (924, 89187), (959, 85932), (1023, 80556), (1078, 76446), (1116, 73843), (1233, 66836), (1302, 63294), (1364, 60417), (1386, 59458), (1507, 54684), (1519, 54252), (1617, 50964), (1644, 50127), (1764, 46717), (1918, 42966), (1953, 42196), (2046, 40278), (2156, 38223), (2387, 34524), (2466, 33418), (2604, 31647), (2772, 29729), (2877, 28644), (3014, 27342), (3038, 27126), (3069, 26852), (3234, 25482), (3836, 21483), (3906, 21098), (4092, 20139), (4247, 19404), (4521, 18228), (4557, 18084), (4774, 17262), (4851, 16988), (4932, 16709), (5754, 14322), (6028, 13671), (6076, 13563), (6138, 13426), (6468, 12741), (6713, 12276), (7161, 11508), (7812, 10549), (8494, 9702), (8631, 9548), (9042, 9114)]