73381636

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{447449}}^1$

素因数の和:447494

約数の個数: 12

約数和(自身を含む): 131550300

約数和(自身を除く): 58168664

約数列:

[1, 2, 4, 41, 82, 164, 447449, 894898, 1789796, 18345409, 36690818, 73381636]

約数ペア:

[(1, 73381636), (2, 36690818), (4, 18345409), (41, 1789796), (82, 894898), (164, 447449)]