86438904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{189559}}^1$

素因数の和:189587

約数の個数: 32

約数和(自身を含む): 227472000

約数和(自身を除く): 141033096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 189559, 379118, 568677, 758236, 1137354, 1516472, 2274708, 3601621, 4549416, 7203242, 10804863, 14406484, 21609726, 28812968, 43219452, 86438904]

約数ペア:

[(1, 86438904), (2, 43219452), (3, 28812968), (4, 21609726), (6, 14406484), (8, 10804863), (12, 7203242), (19, 4549416), (24, 3601621), (38, 2274708), (57, 1516472), (76, 1137354), (114, 758236), (152, 568677), (228, 379118), (456, 189559)]