26958636

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 72043440

約数和(自身を除く): 45084804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 113, 141, 188, 226, 282, 339, 423, 452, 564, 678, 846, 1017, 1269, 1356, 1692, 2034, 2209, 2538, 3051, 4068, 4418, 5076, 5311, 6102, 6627, 8836, 10622, 12204, 13254, 15933, 19881, 21244, 26508, 31866, 39762, 47799, 59643, 63732, 79524, 95598, 119286, 143397, 191196, 238572, 249617, 286794, 499234, 573588, 748851, 998468, 1497702, 2246553, 2995404, 4493106, 6739659, 8986212, 13479318, 26958636]

約数ペア:

[(1, 26958636), (2, 13479318), (3, 8986212), (4, 6739659), (6, 4493106), (9, 2995404), (12, 2246553), (18, 1497702), (27, 998468), (36, 748851), (47, 573588), (54, 499234), (94, 286794), (108, 249617), (113, 238572), (141, 191196), (188, 143397), (226, 119286), (282, 95598), (339, 79524), (423, 63732), (452, 59643), (564, 47799), (678, 39762), (846, 31866), (1017, 26508), (1269, 21244), (1356, 19881), (1692, 15933), (2034, 13254), (2209, 12204), (2538, 10622), (3051, 8836), (4068, 6627), (4418, 6102), (5076, 5311)]