65130138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 152586720

約数和(自身を除く): 87456582

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 5147, 6327, 10294, 12654, 15441, 30882, 46323, 92646, 97793, 190439, 195586, 293379, 380878, 571317, 586758, 880137, 1142634, 1713951, 1760274, 3427902, 3618341, 7236682, 10855023, 21710046, 32565069, 65130138]

約数ペア:

[(1, 65130138), (2, 32565069), (3, 21710046), (6, 10855023), (9, 7236682), (18, 3618341), (19, 3427902), (37, 1760274), (38, 1713951), (57, 1142634), (74, 880137), (111, 586758), (114, 571317), (171, 380878), (222, 293379), (333, 195586), (342, 190439), (666, 97793), (703, 92646), (1406, 46323), (2109, 30882), (4218, 15441), (5147, 12654), (6327, 10294)]