90490116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 237081600

約数和(自身を除く): 146591484

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 41, 51, 62, 68, 82, 93, 102, 123, 124, 164, 186, 204, 246, 349, 372, 492, 527, 697, 698, 1047, 1054, 1271, 1394, 1396, 1581, 2091, 2094, 2108, 2542, 2788, 3162, 3813, 4182, 4188, 5084, 5933, 6324, 7626, 8364, 10819, 11866, 14309, 15252, 17799, 21607, 21638, 23732, 28618, 32457, 35598, 42927, 43214, 43276, 57236, 64821, 64914, 71196, 85854, 86428, 129642, 129828, 171708, 183923, 243253, 259284, 367846, 443579, 486506, 551769, 729759, 735692, 887158, 973012, 1103538, 1330737, 1459518, 1774316, 2207076, 2661474, 2919036, 5322948, 7540843, 15081686, 22622529, 30163372, 45245058, 90490116]

約数ペア:

[(1, 90490116), (2, 45245058), (3, 30163372), (4, 22622529), (6, 15081686), (12, 7540843), (17, 5322948), (31, 2919036), (34, 2661474), (41, 2207076), (51, 1774316), (62, 1459518), (68, 1330737), (82, 1103538), (93, 973012), (102, 887158), (123, 735692), (124, 729759), (164, 551769), (186, 486506), (204, 443579), (246, 367846), (349, 259284), (372, 243253), (492, 183923), (527, 171708), (697, 129828), (698, 129642), (1047, 86428), (1054, 85854), (1271, 71196), (1394, 64914), (1396, 64821), (1581, 57236), (2091, 43276), (2094, 43214), (2108, 42927), (2542, 35598), (2788, 32457), (3162, 28618), (3813, 23732), (4182, 21638), (4188, 21607), (5084, 17799), (5933, 15252), (6324, 14309), (7626, 11866), (8364, 10819)]