71111024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:813

約数の個数: 40

約数和(自身を含む): 142990848

約数和(自身を除く): 71879824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 307, 467, 496, 614, 934, 1228, 1868, 2456, 3736, 4912, 7472, 9517, 14477, 19034, 28954, 38068, 57908, 76136, 115816, 143369, 152272, 231632, 286738, 573476, 1146952, 2293904, 4444439, 8888878, 17777756, 35555512, 71111024]

約数ペア:

[(1, 71111024), (2, 35555512), (4, 17777756), (8, 8888878), (16, 4444439), (31, 2293904), (62, 1146952), (124, 573476), (248, 286738), (307, 231632), (467, 152272), (496, 143369), (614, 115816), (934, 76136), (1228, 57908), (1868, 38068), (2456, 28954), (3736, 19034), (4912, 14477), (7472, 9517)]