6657622768

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{41681}}^1$

素因数の和:41905

約数の個数: 40

約数和(自身を含む): 13179848400

約数和(自身を除く): 6522225632

約数列:

[1, 2, 4, 8, 16, 67, 134, 149, 268, 298, 536, 596, 1072, 1192, 2384, 9983, 19966, 39932, 41681, 79864, 83362, 159728, 166724, 333448, 666896, 2792627, 5585254, 6210469, 11170508, 12420938, 22341016, 24841876, 44682032, 49683752, 99367504, 416101423, 832202846, 1664405692, 3328811384, 6657622768]

約数ペア:

[(1, 6657622768), (2, 3328811384), (4, 1664405692), (8, 832202846), (16, 416101423), (67, 99367504), (134, 49683752), (149, 44682032), (268, 24841876), (298, 22341016), (536, 12420938), (596, 11170508), (1072, 6210469), (1192, 5585254), (2384, 2792627), (9983, 666896), (19966, 333448), (39932, 166724), (41681, 159728), (79864, 83362)]