47613818

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 86482944

約数和(自身を除く): 38869126

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 2207, 3082, 4414, 10787, 15449, 21574, 30898, 50761, 101522, 147869, 295738, 355327, 710654, 1035083, 2070166, 3400987, 6801974, 23806909, 47613818]

約数ペア:

[(1, 47613818), (2, 23806909), (7, 6801974), (14, 3400987), (23, 2070166), (46, 1035083), (67, 710654), (134, 355327), (161, 295738), (322, 147869), (469, 101522), (938, 50761), (1541, 30898), (2207, 21574), (3082, 15449), (4414, 10787)]