90804555696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1\times {\mathrm{3947}}^1$

素因数の和:19450

約数の個数: 80

約数和(自身を含む): 242222496768

約数和(自身を除く): 151417941072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 3947, 7894, 11841, 15461, 15788, 23682, 30922, 31576, 46383, 47364, 61844, 63152, 92766, 94728, 122357, 123688, 185532, 189456, 244714, 247376, 367071, 371064, 479291, 489428, 734142, 742128, 958582, 978856, 1437873, 1468284, 1917164, 1957712, 2875746, 2936568, 3834328, 5751492, 5873136, 7668656, 11502984, 23005968, 61024567, 122049134, 183073701, 244098268, 366147402, 488196536, 732294804, 976393072, 1464589608, 1891761577, 2929179216, 3783523154, 5675284731, 7567046308, 11350569462, 15134092616, 22701138924, 30268185232, 45402277848, 90804555696]

約数ペア:

[(1, 90804555696), (2, 45402277848), (3, 30268185232), (4, 22701138924), (6, 15134092616), (8, 11350569462), (12, 7567046308), (16, 5675284731), (24, 3783523154), (31, 2929179216), (48, 1891761577), (62, 1464589608), (93, 976393072), (124, 732294804), (186, 488196536), (248, 366147402), (372, 244098268), (496, 183073701), (744, 122049134), (1488, 61024567), (3947, 23005968), (7894, 11502984), (11841, 7668656), (15461, 5873136), (15788, 5751492), (23682, 3834328), (30922, 2936568), (31576, 2875746), (46383, 1957712), (47364, 1917164), (61844, 1468284), (63152, 1437873), (92766, 978856), (94728, 958582), (122357, 742128), (123688, 734142), (185532, 489428), (189456, 479291), (244714, 371064), (247376, 367071)]