85879088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2797}}^1$

素因数の和:2925

約数の個数: 40

約数和(自身を含む): 176945520

約数和(自身を除く): 91066432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 2797, 3838, 5594, 7676, 11188, 15352, 22376, 30704, 44752, 53143, 106286, 212572, 282497, 425144, 564994, 850288, 1129988, 2259976, 4519952, 5367443, 10734886, 21469772, 42939544, 85879088]

約数ペア:

[(1, 85879088), (2, 42939544), (4, 21469772), (8, 10734886), (16, 5367443), (19, 4519952), (38, 2259976), (76, 1129988), (101, 850288), (152, 564994), (202, 425144), (304, 282497), (404, 212572), (808, 106286), (1616, 53143), (1919, 44752), (2797, 30704), (3838, 22376), (5594, 15352), (7676, 11188)]