78772254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70207}}^1$

素因数の和:70240

約数の個数: 32

約数和(自身を含む): 181979136

約数和(自身を除く): 103206882

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 70207, 140414, 210621, 421242, 772277, 1193519, 1544554, 2316831, 2387038, 3580557, 4633662, 7161114, 13128709, 26257418, 39386127, 78772254]

約数ペア:

[(1, 78772254), (2, 39386127), (3, 26257418), (6, 13128709), (11, 7161114), (17, 4633662), (22, 3580557), (33, 2387038), (34, 2316831), (51, 1544554), (66, 1193519), (102, 772277), (187, 421242), (374, 210621), (561, 140414), (1122, 70207)]