39693392

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 80471040

約数和(自身を除く): 40777648

約数列:

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

約数ペア:

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