28137552

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{929}}^1$

素因数の和:1571

約数の個数: 40

約数和(自身を含む): 72882240

約数和(自身を除く): 44744688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 929, 1262, 1858, 1893, 2524, 2787, 3716, 3786, 5048, 5574, 7432, 7572, 10096, 11148, 14864, 15144, 22296, 30288, 44592, 586199, 1172398, 1758597, 2344796, 3517194, 4689592, 7034388, 9379184, 14068776, 28137552]

約数ペア:

[(1, 28137552), (2, 14068776), (3, 9379184), (4, 7034388), (6, 4689592), (8, 3517194), (12, 2344796), (16, 1758597), (24, 1172398), (48, 586199), (631, 44592), (929, 30288), (1262, 22296), (1858, 15144), (1893, 14864), (2524, 11148), (2787, 10096), (3716, 7572), (3786, 7432), (5048, 5574)]