71335004490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3756451}}^1$

素因数の和:3756675

約数の個数: 48

約数和(自身を含む): 186350070816

約数和(自身を除く): 115015066326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 9495, 18990, 3756451, 7512902, 11269353, 18782255, 22538706, 33808059, 37564510, 56346765, 67616118, 112693530, 169040295, 338080590, 792611161, 1585222322, 2377833483, 3963055805, 4755666966, 7133500449, 7926111610, 11889167415, 14267000898, 23778334830, 35667502245, 71335004490]

約数ペア:

[(1, 71335004490), (2, 35667502245), (3, 23778334830), (5, 14267000898), (6, 11889167415), (9, 7926111610), (10, 7133500449), (15, 4755666966), (18, 3963055805), (30, 2377833483), (45, 1585222322), (90, 792611161), (211, 338080590), (422, 169040295), (633, 112693530), (1055, 67616118), (1266, 56346765), (1899, 37564510), (2110, 33808059), (3165, 22538706), (3798, 18782255), (6330, 11269353), (9495, 7512902), (18990, 3756451)]