4727112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 12936000

約数和(自身を除く): 8208888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 139, 156, 218, 278, 312, 327, 417, 436, 556, 654, 834, 872, 1112, 1308, 1417, 1668, 1807, 2616, 2834, 3336, 3614, 4251, 5421, 5668, 7228, 8502, 10842, 11336, 14456, 15151, 17004, 21684, 30302, 34008, 43368, 45453, 60604, 90906, 121208, 181812, 196963, 363624, 393926, 590889, 787852, 1181778, 1575704, 2363556, 4727112]

約数ペア:

[(1, 4727112), (2, 2363556), (3, 1575704), (4, 1181778), (6, 787852), (8, 590889), (12, 393926), (13, 363624), (24, 196963), (26, 181812), (39, 121208), (52, 90906), (78, 60604), (104, 45453), (109, 43368), (139, 34008), (156, 30302), (218, 21684), (278, 17004), (312, 15151), (327, 14456), (417, 11336), (436, 10842), (556, 8502), (654, 7228), (834, 5668), (872, 5421), (1112, 4251), (1308, 3614), (1417, 3336), (1668, 2834), (1807, 2616)]