74407438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{231079}}^1$

素因数の和:231111

約数の個数: 16

約数和(自身を含む): 133102080

約数和(自身を除く): 58694642

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 231079, 462158, 1617553, 3235106, 5314817, 10629634, 37203719, 74407438]

約数ペア:

[(1, 74407438), (2, 37203719), (7, 10629634), (14, 5314817), (23, 3235106), (46, 1617553), (161, 462158), (322, 231079)]