40234136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 79347600

約数和(自身を除く): 39113464

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 2843, 3538, 5686, 7076, 11372, 14152, 22744, 82447, 164894, 173423, 329788, 346846, 659576, 693692, 1387384, 5029267, 10058534, 20117068, 40234136]

約数ペア:

[(1, 40234136), (2, 20117068), (4, 10058534), (8, 5029267), (29, 1387384), (58, 693692), (61, 659576), (116, 346846), (122, 329788), (232, 173423), (244, 164894), (488, 82447), (1769, 22744), (2843, 14152), (3538, 11372), (5686, 7076)]