78256316556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197616961}}^1$

素因数の和:197616982

約数の個数: 36

約数和(自身を含む): 215797722504

約数和(自身を除く): 137541405948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 197616961, 395233922, 592850883, 790467844, 1185701766, 1778552649, 2173786571, 2371403532, 3557105298, 4347573142, 6521359713, 7114210596, 8695146284, 13042719426, 19564079139, 26085438852, 39128158278, 78256316556]

約数ペア:

[(1, 78256316556), (2, 39128158278), (3, 26085438852), (4, 19564079139), (6, 13042719426), (9, 8695146284), (11, 7114210596), (12, 6521359713), (18, 4347573142), (22, 3557105298), (33, 2371403532), (36, 2173786571), (44, 1778552649), (66, 1185701766), (99, 790467844), (132, 592850883), (198, 395233922), (396, 197616961)]