42559472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 88978680

約数和(自身を除く): 46419208

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 67, 74, 116, 134, 148, 232, 268, 296, 464, 536, 592, 1072, 1073, 1369, 1943, 2146, 2479, 2738, 3886, 4292, 4958, 5476, 7772, 8584, 9916, 10952, 15544, 17168, 19832, 21904, 31088, 39664, 39701, 71891, 79402, 91723, 143782, 158804, 183446, 287564, 317608, 366892, 575128, 635216, 733784, 1150256, 1467568, 2659967, 5319934, 10639868, 21279736, 42559472]

約数ペア:

[(1, 42559472), (2, 21279736), (4, 10639868), (8, 5319934), (16, 2659967), (29, 1467568), (37, 1150256), (58, 733784), (67, 635216), (74, 575128), (116, 366892), (134, 317608), (148, 287564), (232, 183446), (268, 158804), (296, 143782), (464, 91723), (536, 79402), (592, 71891), (1072, 39701), (1073, 39664), (1369, 31088), (1943, 21904), (2146, 19832), (2479, 17168), (2738, 15544), (3886, 10952), (4292, 9916), (4958, 8584), (5476, 7772)]