91897164

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{23857}}^1$

素因数の和:23974

約数の個数: 36

約数和(自身を含む): 234476424

約数和(自身を除く): 142579260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 23857, 47714, 71571, 95428, 143142, 214713, 286284, 429426, 858852, 2552699, 5105398, 7658097, 10210796, 15316194, 22974291, 30632388, 45948582, 91897164]

約数ペア:

[(1, 91897164), (2, 45948582), (3, 30632388), (4, 22974291), (6, 15316194), (9, 10210796), (12, 7658097), (18, 5105398), (36, 2552699), (107, 858852), (214, 429426), (321, 286284), (428, 214713), (642, 143142), (963, 95428), (1284, 71571), (1926, 47714), (3852, 23857)]