42312564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 126882560

約数和(自身を除く): 84569996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 97, 108, 126, 189, 194, 252, 291, 378, 388, 577, 582, 679, 756, 873, 1154, 1164, 1358, 1731, 1746, 2037, 2308, 2619, 2716, 3462, 3492, 4039, 4074, 5193, 5238, 6111, 6924, 8078, 8148, 10386, 10476, 12117, 12222, 15579, 16156, 18333, 20772, 24234, 24444, 31158, 36351, 36666, 48468, 55969, 62316, 72702, 73332, 109053, 111938, 145404, 167907, 218106, 223876, 335814, 391783, 436212, 503721, 671628, 783566, 1007442, 1175349, 1511163, 1567132, 2014884, 2350698, 3022326, 3526047, 4701396, 6044652, 7052094, 10578141, 14104188, 21156282, 42312564]

約数ペア:

[(1, 42312564), (2, 21156282), (3, 14104188), (4, 10578141), (6, 7052094), (7, 6044652), (9, 4701396), (12, 3526047), (14, 3022326), (18, 2350698), (21, 2014884), (27, 1567132), (28, 1511163), (36, 1175349), (42, 1007442), (54, 783566), (63, 671628), (84, 503721), (97, 436212), (108, 391783), (126, 335814), (189, 223876), (194, 218106), (252, 167907), (291, 145404), (378, 111938), (388, 109053), (577, 73332), (582, 72702), (679, 62316), (756, 55969), (873, 48468), (1154, 36666), (1164, 36351), (1358, 31158), (1731, 24444), (1746, 24234), (2037, 20772), (2308, 18333), (2619, 16156), (2716, 15579), (3462, 12222), (3492, 12117), (4039, 10476), (4074, 10386), (5193, 8148), (5238, 8078), (6111, 6924)]