70075686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 84753114

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 79, 93, 114, 158, 186, 237, 251, 474, 502, 589, 753, 1178, 1501, 1506, 1767, 2449, 3002, 3534, 4503, 4769, 4898, 7347, 7781, 9006, 9538, 14307, 14694, 15562, 19829, 23343, 28614, 39658, 46531, 46686, 59487, 93062, 118974, 139593, 147839, 279186, 295678, 376751, 443517, 614699, 753502, 887034, 1130253, 1229398, 1844097, 2260506, 3688194, 11679281, 23358562, 35037843, 70075686]

約数ペア:

[(1, 70075686), (2, 35037843), (3, 23358562), (6, 11679281), (19, 3688194), (31, 2260506), (38, 1844097), (57, 1229398), (62, 1130253), (79, 887034), (93, 753502), (114, 614699), (158, 443517), (186, 376751), (237, 295678), (251, 279186), (474, 147839), (502, 139593), (589, 118974), (753, 93062), (1178, 59487), (1501, 46686), (1506, 46531), (1767, 39658), (2449, 28614), (3002, 23343), (3534, 19829), (4503, 15562), (4769, 14694), (4898, 14307), (7347, 9538), (7781, 9006)]