89922088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1231}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 176520960

約数和(自身を除く): 86598872

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 397, 794, 1231, 1588, 2462, 3176, 4924, 9131, 9848, 18262, 28313, 36524, 56626, 73048, 113252, 226504, 488707, 977414, 1954828, 3909656, 11240261, 22480522, 44961044, 89922088]

約数ペア:

[(1, 89922088), (2, 44961044), (4, 22480522), (8, 11240261), (23, 3909656), (46, 1954828), (92, 977414), (184, 488707), (397, 226504), (794, 113252), (1231, 73048), (1588, 56626), (2462, 36524), (3176, 28313), (4924, 18262), (9131, 9848)]