86325394

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:774

約数の個数: 24

約数和(自身を含む): 136568880

約数和(自身を除く): 50243486

約数列:

[1, 2, 23, 46, 139, 278, 529, 587, 1058, 1174, 3197, 6394, 13501, 27002, 73531, 81593, 147062, 163186, 310523, 621046, 1876639, 3753278, 43162697, 86325394]

約数ペア:

[(1, 86325394), (2, 43162697), (23, 3753278), (46, 1876639), (139, 621046), (278, 310523), (529, 163186), (587, 147062), (1058, 81593), (1174, 73531), (3197, 27002), (6394, 13501)]