78500495307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11527}}^1\times {\mathrm{4259}}^1$

素因数の和:15843

約数の個数: 32

約数和(自身を含む): 115505026560

約数和(自身を除く): 37004531253

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 4259, 11527, 12777, 34581, 55367, 149851, 166101, 174619, 449553, 472607, 523857, 1417821, 2270047, 6143891, 6810141, 18431673, 49093493, 147280479, 638215409, 1914646227, 2012833213, 6038499639, 26166831769, 78500495307]

約数ペア:

[(1, 78500495307), (3, 26166831769), (13, 6038499639), (39, 2012833213), (41, 1914646227), (123, 638215409), (533, 147280479), (1599, 49093493), (4259, 18431673), (11527, 6810141), (12777, 6143891), (34581, 2270047), (55367, 1417821), (149851, 523857), (166101, 472607), (174619, 449553)]