71008994

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 130273728

約数和(自身を除く): 59264734

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 163, 203, 259, 326, 406, 518, 841, 1073, 1141, 1682, 2146, 2282, 4727, 5887, 6031, 7511, 9454, 11774, 12062, 15022, 31117, 33089, 42217, 62234, 66178, 84434, 137083, 174899, 217819, 274166, 349798, 435638, 959581, 1224293, 1919162, 2448586, 5072071, 10144142, 35504497, 71008994]

約数ペア:

[(1, 71008994), (2, 35504497), (7, 10144142), (14, 5072071), (29, 2448586), (37, 1919162), (58, 1224293), (74, 959581), (163, 435638), (203, 349798), (259, 274166), (326, 217819), (406, 174899), (518, 137083), (841, 84434), (1073, 66178), (1141, 62234), (1682, 42217), (2146, 33089), (2282, 31117), (4727, 15022), (5887, 12062), (6031, 11774), (7511, 9454)]