61660116

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 190378496

約数和(自身を除く): 128718380

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, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 877, 1116, 1134, 1302, 1674, 1754, 1953, 2268, 2511, 2604, 2631, 3348, 3508, 3906, 5022, 5262, 5859, 6139, 7812, 7893, 10044, 10524, 11718, 12278, 15786, 17577, 18417, 23436, 23679, 24556, 27187, 31572, 35154, 36834, 47358, 54374, 55251, 70308, 71037, 73668, 81561, 94716, 108748, 110502, 142074, 163122, 165753, 190309, 221004, 244683, 284148, 326244, 331506, 380618, 489366, 497259, 570927, 663012, 734049, 761236, 978732, 994518, 1141854, 1468098, 1712781, 1989036, 2202147, 2283708, 2936196, 3425562, 4404294, 5138343, 6851124, 8808588, 10276686, 15415029, 20553372, 30830058, 61660116]

約数ペア:

[(1, 61660116), (2, 30830058), (3, 20553372), (4, 15415029), (6, 10276686), (7, 8808588), (9, 6851124), (12, 5138343), (14, 4404294), (18, 3425562), (21, 2936196), (27, 2283708), (28, 2202147), (31, 1989036), (36, 1712781), (42, 1468098), (54, 1141854), (62, 994518), (63, 978732), (81, 761236), (84, 734049), (93, 663012), (108, 570927), (124, 497259), (126, 489366), (162, 380618), (186, 331506), (189, 326244), (217, 284148), (252, 244683), (279, 221004), (324, 190309), (372, 165753), (378, 163122), (434, 142074), (558, 110502), (567, 108748), (651, 94716), (756, 81561), (837, 73668), (868, 71037), (877, 70308), (1116, 55251), (1134, 54374), (1302, 47358), (1674, 36834), (1754, 35154), (1953, 31572), (2268, 27187), (2511, 24556), (2604, 23679), (2631, 23436), (3348, 18417), (3508, 17577), (3906, 15786), (5022, 12278), (5262, 11718), (5859, 10524), (6139, 10044), (7812, 7893)]