15703577672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{48481}}^1$

素因数の和:50637

約数の個数: 32

約数和(自身を含む): 31009087200

約数和(自身を除く): 15305509528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2131, 4262, 8524, 17048, 40489, 48481, 80978, 96962, 161956, 193924, 323912, 387848, 921139, 1842278, 3684556, 7369112, 103313011, 206626022, 413252044, 826504088, 1962947209, 3925894418, 7851788836, 15703577672]

約数ペア:

[(1, 15703577672), (2, 7851788836), (4, 3925894418), (8, 1962947209), (19, 826504088), (38, 413252044), (76, 206626022), (152, 103313011), (2131, 7369112), (4262, 3684556), (8524, 1842278), (17048, 921139), (40489, 387848), (48481, 323912), (80978, 193924), (96962, 161956)]