28860864

素因数分解:

$2^6\times 3^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:993

約数の個数: 56

約数和(自身を含む): 76858368

約数和(自身を除く): 47997504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 191, 192, 382, 573, 764, 787, 1146, 1528, 1574, 2292, 2361, 3056, 3148, 4584, 4722, 6112, 6296, 9168, 9444, 12224, 12592, 18336, 18888, 25184, 36672, 37776, 50368, 75552, 150317, 151104, 300634, 450951, 601268, 901902, 1202536, 1803804, 2405072, 3607608, 4810144, 7215216, 9620288, 14430432, 28860864]

約数ペア:

[(1, 28860864), (2, 14430432), (3, 9620288), (4, 7215216), (6, 4810144), (8, 3607608), (12, 2405072), (16, 1803804), (24, 1202536), (32, 901902), (48, 601268), (64, 450951), (96, 300634), (191, 151104), (192, 150317), (382, 75552), (573, 50368), (764, 37776), (787, 36672), (1146, 25184), (1528, 18888), (1574, 18336), (2292, 12592), (2361, 12224), (3056, 9444), (3148, 9168), (4584, 6296), (4722, 6112)]