591331572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40759}}^1$

素因数の和:40813

約数の個数: 72

約数和(自身を含む): 1661703680

約数和(自身を除く): 1070372108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 40759, 81518, 122277, 163036, 244554, 366831, 489108, 529867, 733662, 1059734, 1263529, 1467324, 1589601, 2119468, 2527058, 3179202, 3790587, 4768803, 5054116, 6358404, 7581174, 9537606, 11371761, 15162348, 16425877, 19075212, 22743522, 32851754, 45487044, 49277631, 65703508, 98555262, 147832893, 197110524, 295665786, 591331572]

約数ペア:

[(1, 591331572), (2, 295665786), (3, 197110524), (4, 147832893), (6, 98555262), (9, 65703508), (12, 49277631), (13, 45487044), (18, 32851754), (26, 22743522), (31, 19075212), (36, 16425877), (39, 15162348), (52, 11371761), (62, 9537606), (78, 7581174), (93, 6358404), (117, 5054116), (124, 4768803), (156, 3790587), (186, 3179202), (234, 2527058), (279, 2119468), (372, 1589601), (403, 1467324), (468, 1263529), (558, 1059734), (806, 733662), (1116, 529867), (1209, 489108), (1612, 366831), (2418, 244554), (3627, 163036), (4836, 122277), (7254, 81518), (14508, 40759)]