40071108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 123475968

約数和(自身を除く): 83404860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2551, 2618, 3927, 5102, 5236, 7653, 7854, 10204, 15306, 15708, 17857, 28061, 30612, 35714, 43367, 53571, 56122, 71428, 84183, 86734, 107142, 112244, 130101, 168366, 173468, 196427, 214284, 260202, 303569, 336732, 392854, 477037, 520404, 589281, 607138, 785708, 910707, 954074, 1178562, 1214276, 1431111, 1821414, 1908148, 2357124, 2862222, 3339259, 3642828, 5724444, 6678518, 10017777, 13357036, 20035554, 40071108]

約数ペア:

[(1, 40071108), (2, 20035554), (3, 13357036), (4, 10017777), (6, 6678518), (7, 5724444), (11, 3642828), (12, 3339259), (14, 2862222), (17, 2357124), (21, 1908148), (22, 1821414), (28, 1431111), (33, 1214276), (34, 1178562), (42, 954074), (44, 910707), (51, 785708), (66, 607138), (68, 589281), (77, 520404), (84, 477037), (102, 392854), (119, 336732), (132, 303569), (154, 260202), (187, 214284), (204, 196427), (231, 173468), (238, 168366), (308, 130101), (357, 112244), (374, 107142), (462, 86734), (476, 84183), (561, 71428), (714, 56122), (748, 53571), (924, 43367), (1122, 35714), (1309, 30612), (1428, 28061), (2244, 17857), (2551, 15708), (2618, 15306), (3927, 10204), (5102, 7854), (5236, 7653)]