87948614

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{709}}^1$

素因数の和:1104

約数の個数: 24

約数和(自身を含む): 143442720

約数和(自身を除く): 55494106

約数列:

[1, 2, 13, 26, 169, 338, 367, 709, 734, 1418, 4771, 9217, 9542, 18434, 62023, 119821, 124046, 239642, 260203, 520406, 3382639, 6765278, 43974307, 87948614]

約数ペア:

[(1, 87948614), (2, 43974307), (13, 6765278), (26, 3382639), (169, 520406), (338, 260203), (367, 239642), (709, 124046), (734, 119821), (1418, 62023), (4771, 18434), (9217, 9542)]