73585808

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{55411}}^1$

素因数の和:55502

約数の個数: 20

約数和(自身を含む): 144292848

約数和(自身を除く): 70707040

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 55411, 110822, 221644, 443288, 886576, 4599113, 9198226, 18396452, 36792904, 73585808]

約数ペア:

[(1, 73585808), (2, 36792904), (4, 18396452), (8, 9198226), (16, 4599113), (83, 886576), (166, 443288), (332, 221644), (664, 110822), (1328, 55411)]