90968474256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{409237}}^1$

素因数の和:409680

約数の個数: 80

約数和(自身を含む): 256975272768

約数和(自身を除く): 166006798512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 421, 528, 842, 1263, 1684, 2526, 3368, 4631, 5052, 6736, 9262, 10104, 13893, 18524, 20208, 27786, 37048, 55572, 74096, 111144, 222288, 409237, 818474, 1227711, 1636948, 2455422, 3273896, 4501607, 4910844, 6547792, 9003214, 9821688, 13504821, 18006428, 19643376, 27009642, 36012856, 54019284, 72025712, 108038568, 172288777, 216077136, 344577554, 516866331, 689155108, 1033732662, 1378310216, 1895176547, 2067465324, 2756620432, 3790353094, 4134930648, 5685529641, 7580706188, 8269861296, 11371059282, 15161412376, 22742118564, 30322824752, 45484237128, 90968474256]

約数ペア:

[(1, 90968474256), (2, 45484237128), (3, 30322824752), (4, 22742118564), (6, 15161412376), (8, 11371059282), (11, 8269861296), (12, 7580706188), (16, 5685529641), (22, 4134930648), (24, 3790353094), (33, 2756620432), (44, 2067465324), (48, 1895176547), (66, 1378310216), (88, 1033732662), (132, 689155108), (176, 516866331), (264, 344577554), (421, 216077136), (528, 172288777), (842, 108038568), (1263, 72025712), (1684, 54019284), (2526, 36012856), (3368, 27009642), (4631, 19643376), (5052, 18006428), (6736, 13504821), (9262, 9821688), (10104, 9003214), (13893, 6547792), (18524, 4910844), (20208, 4501607), (27786, 3273896), (37048, 2455422), (55572, 1636948), (74096, 1227711), (111144, 818474), (222288, 409237)]