28061096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 64022400

約数和(自身を除く): 35961304

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 56, 58, 74, 116, 148, 203, 232, 259, 296, 406, 467, 518, 812, 934, 1036, 1073, 1624, 1868, 2072, 2146, 3269, 3736, 4292, 6538, 7511, 8584, 13076, 13543, 15022, 17279, 26152, 27086, 30044, 34558, 54172, 60088, 69116, 94801, 108344, 120953, 138232, 189602, 241906, 379204, 483812, 501091, 758408, 967624, 1002182, 2004364, 3507637, 4008728, 7015274, 14030548, 28061096]

約数ペア:

[(1, 28061096), (2, 14030548), (4, 7015274), (7, 4008728), (8, 3507637), (14, 2004364), (28, 1002182), (29, 967624), (37, 758408), (56, 501091), (58, 483812), (74, 379204), (116, 241906), (148, 189602), (203, 138232), (232, 120953), (259, 108344), (296, 94801), (406, 69116), (467, 60088), (518, 54172), (812, 34558), (934, 30044), (1036, 27086), (1073, 26152), (1624, 17279), (1868, 15022), (2072, 13543), (2146, 13076), (3269, 8584), (3736, 7511), (4292, 6538)]