39679728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 112659456

約数和(自身を除く): 72979728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 337, 446, 528, 669, 674, 892, 1011, 1338, 1348, 1784, 2022, 2453, 2676, 2696, 3568, 3707, 4044, 4906, 5352, 5392, 7359, 7414, 8088, 9812, 10704, 11121, 14718, 14828, 16176, 19624, 22242, 29436, 29656, 39248, 44484, 58872, 59312, 75151, 88968, 117744, 150302, 177936, 225453, 300604, 450906, 601208, 826661, 901812, 1202416, 1653322, 1803624, 2479983, 3306644, 3607248, 4959966, 6613288, 9919932, 13226576, 19839864, 39679728]

約数ペア:

[(1, 39679728), (2, 19839864), (3, 13226576), (4, 9919932), (6, 6613288), (8, 4959966), (11, 3607248), (12, 3306644), (16, 2479983), (22, 1803624), (24, 1653322), (33, 1202416), (44, 901812), (48, 826661), (66, 601208), (88, 450906), (132, 300604), (176, 225453), (223, 177936), (264, 150302), (337, 117744), (446, 88968), (528, 75151), (669, 59312), (674, 58872), (892, 44484), (1011, 39248), (1338, 29656), (1348, 29436), (1784, 22242), (2022, 19624), (2453, 16176), (2676, 14828), (2696, 14718), (3568, 11121), (3707, 10704), (4044, 9812), (4906, 8088), (5352, 7414), (5392, 7359)]