31423944

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{11587}}^1$

素因数の和:11709

約数の個数: 32

約数和(自身を含む): 79261920

約数和(自身を除く): 47837976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 11587, 23174, 34761, 46348, 69522, 92696, 139044, 278088, 1309331, 2618662, 3927993, 5237324, 7855986, 10474648, 15711972, 31423944]

約数ペア:

[(1, 31423944), (2, 15711972), (3, 10474648), (4, 7855986), (6, 5237324), (8, 3927993), (12, 2618662), (24, 1309331), (113, 278088), (226, 139044), (339, 92696), (452, 69522), (678, 46348), (904, 34761), (1356, 23174), (2712, 11587)]