28794144

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 75908448

約数和(自身を除く): 47114304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 977, 1228, 1842, 1954, 2456, 2931, 3684, 3908, 4912, 5862, 7368, 7816, 9824, 11724, 14736, 15632, 23448, 29472, 31264, 46896, 93792, 299939, 599878, 899817, 1199756, 1799634, 2399512, 3599268, 4799024, 7198536, 9598048, 14397072, 28794144]

約数ペア:

[(1, 28794144), (2, 14397072), (3, 9598048), (4, 7198536), (6, 4799024), (8, 3599268), (12, 2399512), (16, 1799634), (24, 1199756), (32, 899817), (48, 599878), (96, 299939), (307, 93792), (614, 46896), (921, 31264), (977, 29472), (1228, 23448), (1842, 15632), (1954, 14736), (2456, 11724), (2931, 9824), (3684, 7816), (3908, 7368), (4912, 5862)]