38895612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2331

約数の個数: 72

約数和(自身を含む): 109262160

約数和(自身を除く): 70366548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2281, 2436, 2842, 4263, 4562, 5684, 6843, 8526, 9124, 13686, 15967, 17052, 27372, 31934, 47901, 63868, 66149, 95802, 111769, 132298, 191604, 198447, 223538, 264596, 335307, 396894, 447076, 463043, 670614, 793788, 926086, 1341228, 1389129, 1852172, 2778258, 3241301, 5556516, 6482602, 9723903, 12965204, 19447806, 38895612]

約数ペア:

[(1, 38895612), (2, 19447806), (3, 12965204), (4, 9723903), (6, 6482602), (7, 5556516), (12, 3241301), (14, 2778258), (21, 1852172), (28, 1389129), (29, 1341228), (42, 926086), (49, 793788), (58, 670614), (84, 463043), (87, 447076), (98, 396894), (116, 335307), (147, 264596), (174, 223538), (196, 198447), (203, 191604), (294, 132298), (348, 111769), (406, 95802), (588, 66149), (609, 63868), (812, 47901), (1218, 31934), (1421, 27372), (2281, 17052), (2436, 15967), (2842, 13686), (4263, 9124), (4562, 8526), (5684, 6843)]