74130660215

素因数分解:

$5^1\times {\mathrm{1531}}^1\times {\mathrm{2741}}^1\times {\mathrm{3533}}^1$

素因数の和:7810

約数の個数: 16

約数和(自身を含む): 89072575776

約数和(自身を除く): 14941915561

約数列:

[1, 5, 1531, 2741, 3533, 7655, 13705, 17665, 4196471, 5409023, 9683953, 20982355, 27045115, 48419765, 14826132043, 74130660215]

約数ペア:

[(1, 74130660215), (5, 14826132043), (1531, 48419765), (2741, 27045115), (3533, 20982355), (7655, 9683953), (13705, 5409023), (17665, 4196471)]