40015024

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5857}}^1$

素因数の和:5933

約数の個数: 40

約数和(自身を含む): 90072608

約数和(自身を除く): 50057584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 5857, 6832, 11714, 23428, 40999, 46856, 81998, 93712, 163996, 327992, 357277, 655984, 714554, 1429108, 2500939, 2858216, 5001878, 5716432, 10003756, 20007512, 40015024]

約数ペア:

[(1, 40015024), (2, 20007512), (4, 10003756), (7, 5716432), (8, 5001878), (14, 2858216), (16, 2500939), (28, 1429108), (56, 714554), (61, 655984), (112, 357277), (122, 327992), (244, 163996), (427, 93712), (488, 81998), (854, 46856), (976, 40999), (1708, 23428), (3416, 11714), (5857, 6832)]