42370484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1427}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 80047968

約数和(自身を除く): 37677484

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 1427, 2284, 2854, 5708, 7423, 14846, 18551, 29692, 37102, 74204, 814817, 1629634, 3259268, 10592621, 21185242, 42370484]

約数ペア:

[(1, 42370484), (2, 21185242), (4, 10592621), (13, 3259268), (26, 1629634), (52, 814817), (571, 74204), (1142, 37102), (1427, 29692), (2284, 18551), (2854, 14846), (5708, 7423)]