68621556

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{15331}}^1$

素因数の和:15711

約数の個数: 24

約数和(自身を含む): 160556704

約数和(自身を除く): 91935148

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 15331, 30662, 45993, 61324, 91986, 183972, 5718463, 11436926, 17155389, 22873852, 34310778, 68621556]

約数ペア:

[(1, 68621556), (2, 34310778), (3, 22873852), (4, 17155389), (6, 11436926), (12, 5718463), (373, 183972), (746, 91986), (1119, 61324), (1492, 45993), (2238, 30662), (4476, 15331)]