71802724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{88427}}^1$

素因数の和:88467

約数の個数: 24

約数和(自身を含む): 148559040

約数和(自身を除く): 76756316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 88427, 176854, 353708, 618989, 1237978, 2475956, 2564383, 5128766, 10257532, 17950681, 35901362, 71802724]

約数ペア:

[(1, 71802724), (2, 35901362), (4, 17950681), (7, 10257532), (14, 5128766), (28, 2564383), (29, 2475956), (58, 1237978), (116, 618989), (203, 353708), (406, 176854), (812, 88427)]