65429178

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 132840000

約数和(自身を除く): 67410822

約数列:

[1, 2, 3, 6, 149, 163, 298, 326, 447, 449, 489, 894, 898, 978, 1347, 2694, 24287, 48574, 66901, 72861, 73187, 133802, 145722, 146374, 200703, 219561, 401406, 439122, 10904863, 21809726, 32714589, 65429178]

約数ペア:

[(1, 65429178), (2, 32714589), (3, 21809726), (6, 10904863), (149, 439122), (163, 401406), (298, 219561), (326, 200703), (447, 146374), (449, 145722), (489, 133802), (894, 73187), (898, 72861), (978, 66901), (1347, 48574), (2694, 24287)]