40492522

素因数分解:

$2^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 71971200

約数和(自身を除く): 31478678

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 343, 469, 686, 881, 938, 1762, 3283, 6167, 6566, 12334, 22981, 43169, 45962, 59027, 86338, 118054, 302183, 413189, 604366, 826378, 2892323, 5784646, 20246261, 40492522]

約数ペア:

[(1, 40492522), (2, 20246261), (7, 5784646), (14, 2892323), (49, 826378), (67, 604366), (98, 413189), (134, 302183), (343, 118054), (469, 86338), (686, 59027), (881, 45962), (938, 43169), (1762, 22981), (3283, 12334), (6167, 6566)]