66782809

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 70825104

約数和(自身を除く): 4042295

約数列:

[1, 41, 53, 73, 421, 2173, 2993, 3869, 17261, 22313, 30733, 158629, 914833, 1260053, 1628849, 66782809]

約数ペア:

[(1, 66782809), (41, 1628849), (53, 1260053), (73, 914833), (421, 158629), (2173, 30733), (2993, 22313), (3869, 17261)]