71310174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24709}}^1$

素因数の和:24764

約数の個数: 32

約数和(自身を含む): 157748640

約数和(自身を除く): 86438466

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 24709, 49418, 74127, 148254, 321217, 642434, 914233, 963651, 1828466, 1927302, 2742699, 5485398, 11885029, 23770058, 35655087, 71310174]

約数ペア:

[(1, 71310174), (2, 35655087), (3, 23770058), (6, 11885029), (13, 5485398), (26, 2742699), (37, 1927302), (39, 1828466), (74, 963651), (78, 914233), (111, 642434), (222, 321217), (481, 148254), (962, 74127), (1443, 49418), (2886, 24709)]