64719864

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{27239}}^1$

素因数の和:27265

約数の個数: 64

約数和(自身を含む): 196128000

約数和(自身を除く): 131408136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 27239, 54478, 81717, 108956, 163434, 217912, 245151, 299629, 326868, 490302, 599258, 653736, 735453, 898887, 980604, 1198516, 1470906, 1797774, 1961208, 2397032, 2696661, 2941812, 3595548, 5393322, 5883624, 7191096, 8089983, 10786644, 16179966, 21573288, 32359932, 64719864]

約数ペア:

[(1, 64719864), (2, 32359932), (3, 21573288), (4, 16179966), (6, 10786644), (8, 8089983), (9, 7191096), (11, 5883624), (12, 5393322), (18, 3595548), (22, 2941812), (24, 2696661), (27, 2397032), (33, 1961208), (36, 1797774), (44, 1470906), (54, 1198516), (66, 980604), (72, 898887), (88, 735453), (99, 653736), (108, 599258), (132, 490302), (198, 326868), (216, 299629), (264, 245151), (297, 217912), (396, 163434), (594, 108956), (792, 81717), (1188, 54478), (2376, 27239)]