79515472

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{27457}}^1$

素因数の和:27646

約数の個数: 20

約数和(自身を含む): 154918036

約数和(自身を除く): 75402564

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 27457, 54914, 109828, 219656, 439312, 4969717, 9939434, 19878868, 39757736, 79515472]

約数ペア:

[(1, 79515472), (2, 39757736), (4, 19878868), (8, 9939434), (16, 4969717), (181, 439312), (362, 219656), (724, 109828), (1448, 54914), (2896, 27457)]