64091776

素因数分解:

$2^7\times 7^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 147026880

約数和(自身を除く): 82935104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 233, 307, 448, 466, 614, 896, 932, 1228, 1631, 1864, 2149, 2456, 3262, 3728, 4298, 4912, 6524, 7456, 8596, 9824, 13048, 14912, 17192, 19648, 26096, 29824, 34384, 39296, 52192, 68768, 71531, 104384, 137536, 143062, 208768, 275072, 286124, 500717, 572248, 1001434, 1144496, 2002868, 2288992, 4005736, 4577984, 8011472, 9155968, 16022944, 32045888, 64091776]

約数ペア:

[(1, 64091776), (2, 32045888), (4, 16022944), (7, 9155968), (8, 8011472), (14, 4577984), (16, 4005736), (28, 2288992), (32, 2002868), (56, 1144496), (64, 1001434), (112, 572248), (128, 500717), (224, 286124), (233, 275072), (307, 208768), (448, 143062), (466, 137536), (614, 104384), (896, 71531), (932, 68768), (1228, 52192), (1631, 39296), (1864, 34384), (2149, 29824), (2456, 26096), (3262, 19648), (3728, 17192), (4298, 14912), (4912, 13048), (6524, 9824), (7456, 8596)]