31669368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{77621}}^1$

素因数の和:77647

約数の個数: 32

約数和(自身を含む): 83831760

約数和(自身を除く): 52162392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 77621, 155242, 232863, 310484, 465726, 620968, 931452, 1319557, 1862904, 2639114, 3958671, 5278228, 7917342, 10556456, 15834684, 31669368]

約数ペア:

[(1, 31669368), (2, 15834684), (3, 10556456), (4, 7917342), (6, 5278228), (8, 3958671), (12, 2639114), (17, 1862904), (24, 1319557), (34, 931452), (51, 620968), (68, 465726), (102, 310484), (136, 232863), (204, 155242), (408, 77621)]