65258832

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9781}}^1$

素因数の和:9931

約数の個数: 40

約数和(自身を含む): 169815520

約数和(自身を除く): 104556688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 9781, 19562, 29343, 39124, 58686, 78248, 117372, 156496, 234744, 469488, 1359559, 2719118, 4078677, 5438236, 8157354, 10876472, 16314708, 21752944, 32629416, 65258832]

約数ペア:

[(1, 65258832), (2, 32629416), (3, 21752944), (4, 16314708), (6, 10876472), (8, 8157354), (12, 5438236), (16, 4078677), (24, 2719118), (48, 1359559), (139, 469488), (278, 234744), (417, 156496), (556, 117372), (834, 78248), (1112, 58686), (1668, 39124), (2224, 29343), (3336, 19562), (6672, 9781)]