120772638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22291}}^1$

素因数の和:22349

約数の個数: 48

約数和(自身を含む): 306024576

約数和(自身を除く): 185251938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 22291, 44582, 66873, 133746, 156037, 200619, 312074, 401238, 468111, 936222, 958513, 1404333, 1917026, 2808666, 2875539, 5751078, 6709591, 8626617, 13419182, 17253234, 20128773, 40257546, 60386319, 120772638]

約数ペア:

[(1, 120772638), (2, 60386319), (3, 40257546), (6, 20128773), (7, 17253234), (9, 13419182), (14, 8626617), (18, 6709591), (21, 5751078), (42, 2875539), (43, 2808666), (63, 1917026), (86, 1404333), (126, 958513), (129, 936222), (258, 468111), (301, 401238), (387, 312074), (602, 200619), (774, 156037), (903, 133746), (1806, 66873), (2709, 44582), (5418, 22291)]