66196844

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19867}}^1$

素因数の和:19902

約数の個数: 36

約数和(自身を含む): 142691976

約数和(自身を除く): 76495132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 19867, 39734, 79468, 139069, 278138, 337739, 556276, 675478, 973483, 1350956, 1946966, 2364173, 3893932, 4728346, 9456692, 16549211, 33098422, 66196844]

約数ペア:

[(1, 66196844), (2, 33098422), (4, 16549211), (7, 9456692), (14, 4728346), (17, 3893932), (28, 2364173), (34, 1946966), (49, 1350956), (68, 973483), (98, 675478), (119, 556276), (196, 337739), (238, 278138), (476, 139069), (833, 79468), (1666, 39734), (3332, 19867)]