47315748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 115312064

約数和(自身を除く): 67996316

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 1747, 2257, 3494, 4514, 5241, 6771, 6988, 9028, 10482, 13542, 20964, 27084, 64639, 106567, 129278, 193917, 213134, 258556, 319701, 387834, 426268, 639402, 775668, 1278804, 3942979, 7885958, 11828937, 15771916, 23657874, 47315748]

約数ペア:

[(1, 47315748), (2, 23657874), (3, 15771916), (4, 11828937), (6, 7885958), (12, 3942979), (37, 1278804), (61, 775668), (74, 639402), (111, 426268), (122, 387834), (148, 319701), (183, 258556), (222, 213134), (244, 193917), (366, 129278), (444, 106567), (732, 64639), (1747, 27084), (2257, 20964), (3494, 13542), (4514, 10482), (5241, 9028), (6771, 6988)]