172684064

素因数分解:

$2^5\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3457}}^1$

素因数の和:3697

約数の個数: 48

約数和(自身を含む): 390394368

約数和(自身を除く): 217710304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 223, 224, 446, 892, 1561, 1784, 3122, 3457, 3568, 6244, 6914, 7136, 12488, 13828, 24199, 24976, 27656, 48398, 49952, 55312, 96796, 110624, 193592, 387184, 770911, 774368, 1541822, 3083644, 5396377, 6167288, 10792754, 12334576, 21585508, 24669152, 43171016, 86342032, 172684064]

約数ペア:

[(1, 172684064), (2, 86342032), (4, 43171016), (7, 24669152), (8, 21585508), (14, 12334576), (16, 10792754), (28, 6167288), (32, 5396377), (56, 3083644), (112, 1541822), (223, 774368), (224, 770911), (446, 387184), (892, 193592), (1561, 110624), (1784, 96796), (3122, 55312), (3457, 49952), (3568, 48398), (6244, 27656), (6914, 24976), (7136, 24199), (12488, 13828)]