47171056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2929

約数の個数: 40

約数和(自身を含む): 98391024

約数和(自身を除く): 51219968

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 2843, 4148, 5686, 8296, 11372, 16592, 22744, 45488, 48331, 96662, 173423, 193324, 346846, 386648, 693692, 773296, 1387384, 2774768, 2948191, 5896382, 11792764, 23585528, 47171056]

約数ペア:

[(1, 47171056), (2, 23585528), (4, 11792764), (8, 5896382), (16, 2948191), (17, 2774768), (34, 1387384), (61, 773296), (68, 693692), (122, 386648), (136, 346846), (244, 193324), (272, 173423), (488, 96662), (976, 48331), (1037, 45488), (2074, 22744), (2843, 16592), (4148, 11372), (5686, 8296)]