11292408

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 31688280

約数和(自身を除く): 20395872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 71, 72, 94, 141, 142, 188, 213, 282, 284, 376, 423, 426, 564, 568, 639, 846, 852, 1128, 1278, 1692, 1704, 2209, 2556, 3337, 3384, 4418, 5112, 6627, 6674, 8836, 10011, 13254, 13348, 17672, 19881, 20022, 26508, 26696, 30033, 39762, 40044, 53016, 60066, 79524, 80088, 120132, 156839, 159048, 240264, 313678, 470517, 627356, 941034, 1254712, 1411551, 1882068, 2823102, 3764136, 5646204, 11292408]

約数ペア:

[(1, 11292408), (2, 5646204), (3, 3764136), (4, 2823102), (6, 1882068), (8, 1411551), (9, 1254712), (12, 941034), (18, 627356), (24, 470517), (36, 313678), (47, 240264), (71, 159048), (72, 156839), (94, 120132), (141, 80088), (142, 79524), (188, 60066), (213, 53016), (282, 40044), (284, 39762), (376, 30033), (423, 26696), (426, 26508), (564, 20022), (568, 19881), (639, 17672), (846, 13348), (852, 13254), (1128, 10011), (1278, 8836), (1692, 6674), (1704, 6627), (2209, 5112), (2556, 4418), (3337, 3384)]