40437954

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 60

約数和(自身を含む): 93399174

約数和(自身を除く): 52961220

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 113, 141, 162, 226, 282, 339, 423, 678, 846, 1017, 1269, 2034, 2209, 2538, 3051, 3807, 4418, 5311, 6102, 6627, 7614, 9153, 10622, 13254, 15933, 18306, 19881, 31866, 39762, 47799, 59643, 95598, 119286, 143397, 178929, 249617, 286794, 357858, 430191, 499234, 748851, 860382, 1497702, 2246553, 4493106, 6739659, 13479318, 20218977, 40437954]

約数ペア:

[(1, 40437954), (2, 20218977), (3, 13479318), (6, 6739659), (9, 4493106), (18, 2246553), (27, 1497702), (47, 860382), (54, 748851), (81, 499234), (94, 430191), (113, 357858), (141, 286794), (162, 249617), (226, 178929), (282, 143397), (339, 119286), (423, 95598), (678, 59643), (846, 47799), (1017, 39762), (1269, 31866), (2034, 19881), (2209, 18306), (2538, 15933), (3051, 13254), (3807, 10622), (4418, 9153), (5311, 7614), (6102, 6627)]