71615592

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21163}}^1$

素因数の和:21222

約数の個数: 48

約数和(自身を含む): 198095040

約数和(自身を除く): 126479448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 21163, 42326, 63489, 84652, 126978, 169304, 190467, 253956, 380934, 507912, 761868, 994661, 1523736, 1989322, 2983983, 3978644, 5967966, 7957288, 8951949, 11935932, 17903898, 23871864, 35807796, 71615592]

約数ペア:

[(1, 71615592), (2, 35807796), (3, 23871864), (4, 17903898), (6, 11935932), (8, 8951949), (9, 7957288), (12, 5967966), (18, 3978644), (24, 2983983), (36, 1989322), (47, 1523736), (72, 994661), (94, 761868), (141, 507912), (188, 380934), (282, 253956), (376, 190467), (423, 169304), (564, 126978), (846, 84652), (1128, 63489), (1692, 42326), (3384, 21163)]