24978984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61223}}^1$

素因数の和:61249

約数の個数: 32

約数和(自身を含む): 66121920

約数和(自身を除く): 41142936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 61223, 122446, 183669, 244892, 367338, 489784, 734676, 1040791, 1469352, 2081582, 3122373, 4163164, 6244746, 8326328, 12489492, 24978984]

約数ペア:

[(1, 24978984), (2, 12489492), (3, 8326328), (4, 6244746), (6, 4163164), (8, 3122373), (12, 2081582), (17, 1469352), (24, 1040791), (34, 734676), (51, 489784), (68, 367338), (102, 244892), (136, 183669), (204, 122446), (408, 61223)]