123612612

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{31121}}^1$

素因数の和:31459

約数の個数: 24

約数和(自身を含む): 289310112

約数和(自身を除く): 165697500

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 31121, 62242, 93363, 124484, 186726, 373452, 10301051, 20602102, 30903153, 41204204, 61806306, 123612612]

約数ペア:

[(1, 123612612), (2, 61806306), (3, 41204204), (4, 30903153), (6, 20602102), (12, 10301051), (331, 373452), (662, 186726), (993, 124484), (1324, 93363), (1986, 62242), (3972, 31121)]