65442244

素因数分解:

$2^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1433}}^1$

素因数の和:1684

約数の個数: 36

約数和(自身を含む): 133886844

約数和(自身を除く): 68444600

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 466, 932, 1433, 1631, 2866, 3262, 5732, 6524, 10031, 11417, 20062, 22834, 40124, 45668, 70217, 140434, 280868, 333889, 667778, 1335556, 2337223, 4674446, 9348892, 16360561, 32721122, 65442244]

約数ペア:

[(1, 65442244), (2, 32721122), (4, 16360561), (7, 9348892), (14, 4674446), (28, 2337223), (49, 1335556), (98, 667778), (196, 333889), (233, 280868), (466, 140434), (932, 70217), (1433, 45668), (1631, 40124), (2866, 22834), (3262, 20062), (5732, 11417), (6524, 10031)]