88686676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 172025280

約数和(自身を除く): 83338604

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 137, 211, 236, 274, 422, 548, 767, 844, 1534, 1781, 2743, 3068, 3562, 5486, 7124, 8083, 10972, 12449, 16166, 24898, 28907, 32332, 49796, 57814, 105079, 115628, 161837, 210158, 323674, 375791, 420316, 647348, 751582, 1503164, 1705513, 3411026, 6822052, 22171669, 44343338, 88686676]

約数ペア:

[(1, 88686676), (2, 44343338), (4, 22171669), (13, 6822052), (26, 3411026), (52, 1705513), (59, 1503164), (118, 751582), (137, 647348), (211, 420316), (236, 375791), (274, 323674), (422, 210158), (548, 161837), (767, 115628), (844, 105079), (1534, 57814), (1781, 49796), (2743, 32332), (3068, 28907), (3562, 24898), (5486, 16166), (7124, 12449), (8083, 10972)]