74848486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{85639}}^1$

素因数の和:85683

約数の個数: 16

約数和(自身を含む): 123321600

約数和(自身を除く): 48473114

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 85639, 171278, 1627141, 1969697, 3254282, 3939394, 37424243, 74848486]

約数ペア:

[(1, 74848486), (2, 37424243), (19, 3939394), (23, 3254282), (38, 1969697), (46, 1627141), (437, 171278), (874, 85639)]