69126896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3217}}^1$

素因数の和:3321

約数の個数: 40

約数和(自身を含む): 143651520

約数和(自身を除く): 74524624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 3217, 5372, 6434, 10744, 12868, 21488, 25736, 51472, 54689, 109378, 218756, 254143, 437512, 508286, 875024, 1016572, 2033144, 4066288, 4320431, 8640862, 17281724, 34563448, 69126896]

約数ペア:

[(1, 69126896), (2, 34563448), (4, 17281724), (8, 8640862), (16, 4320431), (17, 4066288), (34, 2033144), (68, 1016572), (79, 875024), (136, 508286), (158, 437512), (272, 254143), (316, 218756), (632, 109378), (1264, 54689), (1343, 51472), (2686, 25736), (3217, 21488), (5372, 12868), (6434, 10744)]