18144126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 56609280

約数和(自身を除く): 38465154

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 33, 38, 39, 42, 53, 57, 63, 66, 77, 78, 91, 99, 106, 114, 117, 126, 133, 143, 154, 159, 171, 182, 198, 209, 231, 234, 247, 266, 273, 286, 318, 342, 371, 399, 418, 429, 462, 477, 494, 546, 583, 627, 689, 693, 741, 742, 798, 819, 858, 954, 1001, 1007, 1113, 1166, 1197, 1254, 1287, 1378, 1386, 1463, 1482, 1638, 1729, 1749, 1881, 2002, 2014, 2067, 2223, 2226, 2394, 2574, 2717, 2926, 3003, 3021, 3339, 3458, 3498, 3762, 4081, 4134, 4389, 4446, 4823, 5187, 5247, 5434, 6006, 6042, 6201, 6678, 7049, 7579, 8151, 8162, 8778, 9009, 9063, 9646, 10374, 10494, 11077, 12243, 12402, 13091, 13167, 14098, 14469, 15158, 15561, 16302, 18018, 18126, 19019, 21147, 22154, 22737, 24453, 24486, 26182, 26334, 28938, 31122, 33231, 36729, 38038, 39273, 42294, 43407, 45474, 48906, 53053, 57057, 63441, 66462, 68211, 73458, 77539, 78546, 86814, 91637, 99693, 106106, 114114, 117819, 126882, 136422, 144001, 155078, 159159, 171171, 183274, 199386, 232617, 235638, 274911, 288002, 318318, 342342, 432003, 465234, 477477, 549822, 697851, 824733, 864006, 954954, 1008007, 1296009, 1395702, 1649466, 2016014, 2592018, 3024021, 6048042, 9072063, 18144126]

約数ペア:

[(1, 18144126), (2, 9072063), (3, 6048042), (6, 3024021), (7, 2592018), (9, 2016014), (11, 1649466), (13, 1395702), (14, 1296009), (18, 1008007), (19, 954954), (21, 864006), (22, 824733), (26, 697851), (33, 549822), (38, 477477), (39, 465234), (42, 432003), (53, 342342), (57, 318318), (63, 288002), (66, 274911), (77, 235638), (78, 232617), (91, 199386), (99, 183274), (106, 171171), (114, 159159), (117, 155078), (126, 144001), (133, 136422), (143, 126882), (154, 117819), (159, 114114), (171, 106106), (182, 99693), (198, 91637), (209, 86814), (231, 78546), (234, 77539), (247, 73458), (266, 68211), (273, 66462), (286, 63441), (318, 57057), (342, 53053), (371, 48906), (399, 45474), (418, 43407), (429, 42294), (462, 39273), (477, 38038), (494, 36729), (546, 33231), (583, 31122), (627, 28938), (689, 26334), (693, 26182), (741, 24486), (742, 24453), (798, 22737), (819, 22154), (858, 21147), (954, 19019), (1001, 18126), (1007, 18018), (1113, 16302), (1166, 15561), (1197, 15158), (1254, 14469), (1287, 14098), (1378, 13167), (1386, 13091), (1463, 12402), (1482, 12243), (1638, 11077), (1729, 10494), (1749, 10374), (1881, 9646), (2002, 9063), (2014, 9009), (2067, 8778), (2223, 8162), (2226, 8151), (2394, 7579), (2574, 7049), (2717, 6678), (2926, 6201), (3003, 6042), (3021, 6006), (3339, 5434), (3458, 5247), (3498, 5187), (3762, 4823), (4081, 4446), (4134, 4389)]