672254528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{56171}}^1$

素因数の和:56211

約数の個数: 56

約数和(自身を含む): 1540910304

約数和(自身を除く): 868655776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 56171, 112342, 224684, 449368, 617881, 898736, 954907, 1235762, 1797472, 1909814, 2471524, 3594944, 3819628, 4943048, 7639256, 9886096, 10503977, 15278512, 19772192, 21007954, 30557024, 39544384, 42015908, 61114048, 84031816, 168063632, 336127264, 672254528]

約数ペア:

[(1, 672254528), (2, 336127264), (4, 168063632), (8, 84031816), (11, 61114048), (16, 42015908), (17, 39544384), (22, 30557024), (32, 21007954), (34, 19772192), (44, 15278512), (64, 10503977), (68, 9886096), (88, 7639256), (136, 4943048), (176, 3819628), (187, 3594944), (272, 2471524), (352, 1909814), (374, 1797472), (544, 1235762), (704, 954907), (748, 898736), (1088, 617881), (1496, 449368), (2992, 224684), (5984, 112342), (11968, 56171)]