73890778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{2017}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 119505960

約数和(自身を除く): 45615182

約数列:

[1, 2, 13, 26, 1409, 2017, 2818, 4034, 18317, 26221, 36634, 52442, 2841953, 5683906, 36945389, 73890778]

約数ペア:

[(1, 73890778), (2, 36945389), (13, 5683906), (26, 2841953), (1409, 52442), (2017, 36634), (2818, 26221), (4034, 18317)]