84801028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85831}}^1$

素因数の和:85867

約数の個数: 24

約数和(自身を含む): 168230720

約数和(自身を除く): 83429692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 85831, 171662, 343324, 1115803, 1630789, 2231606, 3261578, 4463212, 6523156, 21200257, 42400514, 84801028]

約数ペア:

[(1, 84801028), (2, 42400514), (4, 21200257), (13, 6523156), (19, 4463212), (26, 3261578), (38, 2231606), (52, 1630789), (76, 1115803), (247, 343324), (494, 171662), (988, 85831)]