69525288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137947}}^1$

素因数の和:137966

約数の個数: 48

約数和(自身を含む): 215198880

約数和(自身を除く): 145673592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 137947, 275894, 413841, 551788, 827682, 965629, 1103576, 1241523, 1655364, 1931258, 2483046, 2896887, 3310728, 3862516, 4966092, 5793774, 7725032, 8690661, 9932184, 11587548, 17381322, 23175096, 34762644, 69525288]

約数ペア:

[(1, 69525288), (2, 34762644), (3, 23175096), (4, 17381322), (6, 11587548), (7, 9932184), (8, 8690661), (9, 7725032), (12, 5793774), (14, 4966092), (18, 3862516), (21, 3310728), (24, 2896887), (28, 2483046), (36, 1931258), (42, 1655364), (56, 1241523), (63, 1103576), (72, 965629), (84, 827682), (126, 551788), (168, 413841), (252, 275894), (504, 137947)]