42883728

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 115230720

約数和(自身を除く): 72346992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 79, 86, 129, 158, 172, 237, 258, 263, 316, 344, 474, 516, 526, 632, 688, 789, 948, 1032, 1052, 1264, 1578, 1896, 2064, 2104, 3156, 3397, 3792, 4208, 6312, 6794, 10191, 11309, 12624, 13588, 20382, 20777, 22618, 27176, 33927, 40764, 41554, 45236, 54352, 62331, 67854, 81528, 83108, 90472, 124662, 135708, 163056, 166216, 180944, 249324, 271416, 332432, 498648, 542832, 893411, 997296, 1786822, 2680233, 3573644, 5360466, 7147288, 10720932, 14294576, 21441864, 42883728]

約数ペア:

[(1, 42883728), (2, 21441864), (3, 14294576), (4, 10720932), (6, 7147288), (8, 5360466), (12, 3573644), (16, 2680233), (24, 1786822), (43, 997296), (48, 893411), (79, 542832), (86, 498648), (129, 332432), (158, 271416), (172, 249324), (237, 180944), (258, 166216), (263, 163056), (316, 135708), (344, 124662), (474, 90472), (516, 83108), (526, 81528), (632, 67854), (688, 62331), (789, 54352), (948, 45236), (1032, 41554), (1052, 40764), (1264, 33927), (1578, 27176), (1896, 22618), (2064, 20777), (2104, 20382), (3156, 13588), (3397, 12624), (3792, 11309), (4208, 10191), (6312, 6794)]