42254044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 92594880

約数和(自身を除く): 50340836

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3061, 3451, 6122, 6902, 12244, 13804, 21427, 42854, 52037, 85708, 88769, 104074, 177538, 208148, 355076, 364259, 621383, 728518, 1242766, 1457036, 1509073, 2485532, 3018146, 6036292, 10563511, 21127022, 42254044]

約数ペア:

[(1, 42254044), (2, 21127022), (4, 10563511), (7, 6036292), (14, 3018146), (17, 2485532), (28, 1509073), (29, 1457036), (34, 1242766), (58, 728518), (68, 621383), (116, 364259), (119, 355076), (203, 208148), (238, 177538), (406, 104074), (476, 88769), (493, 85708), (812, 52037), (986, 42854), (1972, 21427), (3061, 13804), (3451, 12244), (6122, 6902)]