57215472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{70117}}^1$

素因数の和:70145

約数の個数: 40

約数和(自身を含む): 156503376

約数和(自身を除く): 99287904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 70117, 140234, 210351, 280468, 420702, 560936, 841404, 1121872, 1191989, 1682808, 2383978, 3365616, 3575967, 4767956, 7151934, 9535912, 14303868, 19071824, 28607736, 57215472]

約数ペア:

[(1, 57215472), (2, 28607736), (3, 19071824), (4, 14303868), (6, 9535912), (8, 7151934), (12, 4767956), (16, 3575967), (17, 3365616), (24, 2383978), (34, 1682808), (48, 1191989), (51, 1121872), (68, 841404), (102, 560936), (136, 420702), (204, 280468), (272, 210351), (408, 140234), (816, 70117)]