3438456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 9972480

約数和(自身を除く): 6534024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 211, 291, 388, 422, 582, 633, 679, 776, 844, 1164, 1266, 1358, 1477, 1688, 2037, 2328, 2532, 2716, 2954, 4074, 4431, 5064, 5432, 5908, 8148, 8862, 11816, 16296, 17724, 20467, 35448, 40934, 61401, 81868, 122802, 143269, 163736, 245604, 286538, 429807, 491208, 573076, 859614, 1146152, 1719228, 3438456]

約数ペア:

[(1, 3438456), (2, 1719228), (3, 1146152), (4, 859614), (6, 573076), (7, 491208), (8, 429807), (12, 286538), (14, 245604), (21, 163736), (24, 143269), (28, 122802), (42, 81868), (56, 61401), (84, 40934), (97, 35448), (168, 20467), (194, 17724), (211, 16296), (291, 11816), (388, 8862), (422, 8148), (582, 5908), (633, 5432), (679, 5064), (776, 4431), (844, 4074), (1164, 2954), (1266, 2716), (1358, 2532), (1477, 2328), (1688, 2037)]