40080222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24469}}^1$

素因数の和:24497

約数の個数: 48

約数和(自身を含む): 106884960

約数和(自身を除く): 66804738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 24469, 48938, 73407, 146814, 171283, 220221, 318097, 342566, 440442, 513849, 636194, 954291, 1027698, 1541547, 1908582, 2226679, 2862873, 3083094, 4453358, 5725746, 6680037, 13360074, 20040111, 40080222]

約数ペア:

[(1, 40080222), (2, 20040111), (3, 13360074), (6, 6680037), (7, 5725746), (9, 4453358), (13, 3083094), (14, 2862873), (18, 2226679), (21, 1908582), (26, 1541547), (39, 1027698), (42, 954291), (63, 636194), (78, 513849), (91, 440442), (117, 342566), (126, 318097), (182, 220221), (234, 171283), (273, 146814), (546, 73407), (819, 48938), (1638, 24469)]