65142018

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61339}}^1$

素因数の和:61406

約数の個数: 24

約数和(自身を含む): 143535600

約数和(自身を除く): 78393582

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 61339, 122678, 184017, 368034, 552051, 1104102, 3619001, 7238002, 10857003, 21714006, 32571009, 65142018]

約数ペア:

[(1, 65142018), (2, 32571009), (3, 21714006), (6, 10857003), (9, 7238002), (18, 3619001), (59, 1104102), (118, 552051), (177, 368034), (354, 184017), (531, 122678), (1062, 61339)]