28976784

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{5861}}^1$

素因数の和:5975

約数の個数: 40

約数和(自身を含む): 75596352

約数和(自身を除く): 46619568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 5861, 11722, 17583, 23444, 35166, 46888, 70332, 93776, 140664, 281328, 603683, 1207366, 1811049, 2414732, 3622098, 4829464, 7244196, 9658928, 14488392, 28976784]

約数ペア:

[(1, 28976784), (2, 14488392), (3, 9658928), (4, 7244196), (6, 4829464), (8, 3622098), (12, 2414732), (16, 1811049), (24, 1207366), (48, 603683), (103, 281328), (206, 140664), (309, 93776), (412, 70332), (618, 46888), (824, 35166), (1236, 23444), (1648, 17583), (2472, 11722), (4944, 5861)]