61627244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{129469}}^1$

素因数の和:129497

約数の個数: 24

約数和(自身を含む): 130505760

約数和(自身を除く): 68878516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 129469, 258938, 517876, 906283, 1812566, 2200973, 3625132, 4401946, 8803892, 15406811, 30813622, 61627244]

約数ペア:

[(1, 61627244), (2, 30813622), (4, 15406811), (7, 8803892), (14, 4401946), (17, 3625132), (28, 2200973), (34, 1812566), (68, 906283), (119, 517876), (238, 258938), (476, 129469)]