86689764

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 270294528

約数和(自身を除く): 183604764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 137, 162, 186, 189, 217, 243, 252, 274, 279, 324, 372, 378, 411, 434, 486, 548, 558, 567, 651, 729, 756, 822, 837, 868, 959, 972, 1116, 1134, 1233, 1302, 1458, 1644, 1674, 1701, 1918, 1953, 2268, 2466, 2511, 2604, 2877, 2916, 3348, 3402, 3699, 3836, 3906, 4247, 4932, 5022, 5103, 5754, 5859, 6804, 7398, 7533, 7812, 8494, 8631, 10044, 10206, 11097, 11508, 11718, 12741, 14796, 15066, 16988, 17262, 17577, 20412, 22194, 22599, 23436, 25482, 25893, 29729, 30132, 33291, 34524, 35154, 38223, 44388, 45198, 50964, 51786, 52731, 59458, 66582, 70308, 76446, 77679, 89187, 90396, 99873, 103572, 105462, 114669, 118916, 133164, 152892, 155358, 158193, 178374, 199746, 210924, 229338, 233037, 267561, 310716, 316386, 344007, 356748, 399492, 458676, 466074, 535122, 632772, 688014, 699111, 802683, 932148, 1032021, 1070244, 1376028, 1398222, 1605366, 2064042, 2408049, 2796444, 3096063, 3210732, 4128084, 4816098, 6192126, 7224147, 9632196, 12384252, 14448294, 21672441, 28896588, 43344882, 86689764]

約数ペア:

[(1, 86689764), (2, 43344882), (3, 28896588), (4, 21672441), (6, 14448294), (7, 12384252), (9, 9632196), (12, 7224147), (14, 6192126), (18, 4816098), (21, 4128084), (27, 3210732), (28, 3096063), (31, 2796444), (36, 2408049), (42, 2064042), (54, 1605366), (62, 1398222), (63, 1376028), (81, 1070244), (84, 1032021), (93, 932148), (108, 802683), (124, 699111), (126, 688014), (137, 632772), (162, 535122), (186, 466074), (189, 458676), (217, 399492), (243, 356748), (252, 344007), (274, 316386), (279, 310716), (324, 267561), (372, 233037), (378, 229338), (411, 210924), (434, 199746), (486, 178374), (548, 158193), (558, 155358), (567, 152892), (651, 133164), (729, 118916), (756, 114669), (822, 105462), (837, 103572), (868, 99873), (959, 90396), (972, 89187), (1116, 77679), (1134, 76446), (1233, 70308), (1302, 66582), (1458, 59458), (1644, 52731), (1674, 51786), (1701, 50964), (1918, 45198), (1953, 44388), (2268, 38223), (2466, 35154), (2511, 34524), (2604, 33291), (2877, 30132), (2916, 29729), (3348, 25893), (3402, 25482), (3699, 23436), (3836, 22599), (3906, 22194), (4247, 20412), (4932, 17577), (5022, 17262), (5103, 16988), (5754, 15066), (5859, 14796), (6804, 12741), (7398, 11718), (7533, 11508), (7812, 11097), (8494, 10206), (8631, 10044)]