68307486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{14843}}^1$

素因数の和:14920

約数の個数: 32

約数和(自身を含む): 149627520

約数和(自身を除く): 81320034

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 14843, 29686, 44529, 89058, 192959, 385918, 578877, 875737, 1157754, 1751474, 2627211, 5254422, 11384581, 22769162, 34153743, 68307486]

約数ペア:

[(1, 68307486), (2, 34153743), (3, 22769162), (6, 11384581), (13, 5254422), (26, 2627211), (39, 1751474), (59, 1157754), (78, 875737), (118, 578877), (177, 385918), (354, 192959), (767, 89058), (1534, 44529), (2301, 29686), (4602, 14843)]