40466792

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 77246400

約数和(自身を除く): 36779608

約数列:

[1, 2, 4, 8, 139, 151, 241, 278, 302, 482, 556, 604, 964, 1112, 1208, 1928, 20989, 33499, 36391, 41978, 66998, 72782, 83956, 133996, 145564, 167912, 267992, 291128, 5058349, 10116698, 20233396, 40466792]

約数ペア:

[(1, 40466792), (2, 20233396), (4, 10116698), (8, 5058349), (139, 291128), (151, 267992), (241, 167912), (278, 145564), (302, 133996), (482, 83956), (556, 72782), (604, 66998), (964, 41978), (1112, 36391), (1208, 33499), (1928, 20989)]