70443702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 180195840

約数和(自身を除く): 109752138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 942, 1099, 1187, 1413, 2198, 2374, 2826, 3297, 3561, 4239, 6594, 7122, 8309, 8478, 9891, 10683, 16618, 19782, 21366, 24927, 29673, 32049, 49854, 59346, 64098, 74781, 149562, 186359, 224343, 372718, 448686, 559077, 1118154, 1304513, 1677231, 2609026, 3354462, 3913539, 5031693, 7827078, 10063386, 11740617, 23481234, 35221851, 70443702]

約数ペア:

[(1, 70443702), (2, 35221851), (3, 23481234), (6, 11740617), (7, 10063386), (9, 7827078), (14, 5031693), (18, 3913539), (21, 3354462), (27, 2609026), (42, 1677231), (54, 1304513), (63, 1118154), (126, 559077), (157, 448686), (189, 372718), (314, 224343), (378, 186359), (471, 149562), (942, 74781), (1099, 64098), (1187, 59346), (1413, 49854), (2198, 32049), (2374, 29673), (2826, 24927), (3297, 21366), (3561, 19782), (4239, 16618), (6594, 10683), (7122, 9891), (8309, 8478)]