80519304

素因数分解:

$2^3\times 3^1\times {\mathrm{3354971}}^1$

素因数の和:3354980

約数の個数: 16

約数和(自身を含む): 201298320

約数和(自身を除く): 120779016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3354971, 6709942, 10064913, 13419884, 20129826, 26839768, 40259652, 80519304]

約数ペア:

[(1, 80519304), (2, 40259652), (3, 26839768), (4, 20129826), (6, 13419884), (8, 10064913), (12, 6709942), (24, 3354971)]