40033866

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 81554688

約数和(自身を除く): 41520822

約数列:

[1, 2, 3, 6, 113, 137, 226, 274, 339, 411, 431, 678, 822, 862, 1293, 2586, 15481, 30962, 46443, 48703, 59047, 92886, 97406, 118094, 146109, 177141, 292218, 354282, 6672311, 13344622, 20016933, 40033866]

約数ペア:

[(1, 40033866), (2, 20016933), (3, 13344622), (6, 6672311), (113, 354282), (137, 292218), (226, 177141), (274, 146109), (339, 118094), (411, 97406), (431, 92886), (678, 59047), (822, 48703), (862, 46443), (1293, 30962), (2586, 15481)]