68627884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 133146720

約数和(自身を除く): 64518836

約数列:

[1, 2, 4, 13, 26, 52, 73, 101, 146, 179, 202, 292, 358, 404, 716, 949, 1313, 1898, 2327, 2626, 3796, 4654, 5252, 7373, 9308, 13067, 14746, 18079, 26134, 29492, 36158, 52268, 72316, 95849, 169871, 191698, 235027, 339742, 383396, 470054, 679484, 940108, 1319767, 2639534, 5279068, 17156971, 34313942, 68627884]

約数ペア:

[(1, 68627884), (2, 34313942), (4, 17156971), (13, 5279068), (26, 2639534), (52, 1319767), (73, 940108), (101, 679484), (146, 470054), (179, 383396), (202, 339742), (292, 235027), (358, 191698), (404, 169871), (716, 95849), (949, 72316), (1313, 52268), (1898, 36158), (2327, 29492), (2626, 26134), (3796, 18079), (4654, 14746), (5252, 13067), (7373, 9308)]