90826648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 198871200

約数和(自身を除く): 108044552

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 109, 136, 187, 218, 374, 436, 557, 748, 872, 1114, 1199, 1496, 1853, 2228, 2398, 3706, 4456, 4796, 6127, 7412, 9469, 9592, 12254, 14824, 18938, 20383, 24508, 37876, 40766, 49016, 60713, 75752, 81532, 104159, 121426, 163064, 208318, 242852, 416636, 485704, 667843, 833272, 1032121, 1335686, 2064242, 2671372, 4128484, 5342744, 8256968, 11353331, 22706662, 45413324, 90826648]

約数ペア:

[(1, 90826648), (2, 45413324), (4, 22706662), (8, 11353331), (11, 8256968), (17, 5342744), (22, 4128484), (34, 2671372), (44, 2064242), (68, 1335686), (88, 1032121), (109, 833272), (136, 667843), (187, 485704), (218, 416636), (374, 242852), (436, 208318), (557, 163064), (748, 121426), (872, 104159), (1114, 81532), (1199, 75752), (1496, 60713), (1853, 49016), (2228, 40766), (2398, 37876), (3706, 24508), (4456, 20383), (4796, 18938), (6127, 14824), (7412, 12254), (9469, 9592)]