118966638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3467}}^1$

素因数の和:3541

約数の個数: 64

約数和(自身を含む): 292976640

約数和(自身を除く): 174010002

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2451, 3467, 4902, 5719, 6934, 10401, 11438, 17157, 20802, 24269, 34314, 48538, 65873, 72807, 131746, 145614, 149081, 197619, 298162, 395238, 447243, 461111, 894486, 922222, 1043567, 1383333, 2087134, 2766666, 2832539, 3130701, 5665078, 6261402, 8497617, 16995234, 19827773, 39655546, 59483319, 118966638]

約数ペア:

[(1, 118966638), (2, 59483319), (3, 39655546), (6, 19827773), (7, 16995234), (14, 8497617), (19, 6261402), (21, 5665078), (38, 3130701), (42, 2832539), (43, 2766666), (57, 2087134), (86, 1383333), (114, 1043567), (129, 922222), (133, 894486), (258, 461111), (266, 447243), (301, 395238), (399, 298162), (602, 197619), (798, 149081), (817, 145614), (903, 131746), (1634, 72807), (1806, 65873), (2451, 48538), (3467, 34314), (4902, 24269), (5719, 20802), (6934, 17157), (10401, 11438)]