73153838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{4019}}^1$

素因数の和:4519

約数の個数: 16

約数和(自身を含む): 115776000

約数和(自身を除く): 42622162

約数列:

[1, 2, 19, 38, 479, 958, 4019, 8038, 9101, 18202, 76361, 152722, 1925101, 3850202, 36576919, 73153838]

約数ペア:

[(1, 73153838), (2, 36576919), (19, 3850202), (38, 1925101), (479, 152722), (958, 76361), (4019, 18202), (8038, 9101)]