70132664

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 87460936

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 569, 868, 994, 1138, 1736, 1988, 2201, 2276, 3976, 3983, 4402, 4552, 7966, 8804, 15407, 15932, 17608, 17639, 30814, 31864, 35278, 40399, 61628, 70556, 80798, 123256, 123473, 141112, 161596, 246946, 282793, 323192, 493892, 565586, 987784, 1131172, 1252369, 2262344, 2504738, 5009476, 8766583, 10018952, 17533166, 35066332, 70132664]

約数ペア:

[(1, 70132664), (2, 35066332), (4, 17533166), (7, 10018952), (8, 8766583), (14, 5009476), (28, 2504738), (31, 2262344), (56, 1252369), (62, 1131172), (71, 987784), (124, 565586), (142, 493892), (217, 323192), (248, 282793), (284, 246946), (434, 161596), (497, 141112), (568, 123473), (569, 123256), (868, 80798), (994, 70556), (1138, 61628), (1736, 40399), (1988, 35278), (2201, 31864), (2276, 30814), (3976, 17639), (3983, 17608), (4402, 15932), (4552, 15407), (7966, 8804)]