79386784

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 163537920

約数和(自身を除く): 84151136

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1013, 1264, 2026, 2449, 2528, 4052, 4898, 8104, 9796, 16208, 19592, 31403, 32416, 39184, 62806, 78368, 80027, 125612, 160054, 251224, 320108, 502448, 640216, 1004896, 1280432, 2480837, 2560864, 4961674, 9923348, 19846696, 39693392, 79386784]

約数ペア:

[(1, 79386784), (2, 39693392), (4, 19846696), (8, 9923348), (16, 4961674), (31, 2560864), (32, 2480837), (62, 1280432), (79, 1004896), (124, 640216), (158, 502448), (248, 320108), (316, 251224), (496, 160054), (632, 125612), (992, 80027), (1013, 78368), (1264, 62806), (2026, 39184), (2449, 32416), (2528, 31403), (4052, 19592), (4898, 16208), (8104, 9796)]