28743672

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{32369}}^1$

素因数の和:32415

約数の個数: 32

約数和(自身を含む): 73803600

約数和(自身を除く): 45059928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 32369, 64738, 97107, 129476, 194214, 258952, 388428, 776856, 1197653, 2395306, 3592959, 4790612, 7185918, 9581224, 14371836, 28743672]

約数ペア:

[(1, 28743672), (2, 14371836), (3, 9581224), (4, 7185918), (6, 4790612), (8, 3592959), (12, 2395306), (24, 1197653), (37, 776856), (74, 388428), (111, 258952), (148, 194214), (222, 129476), (296, 97107), (444, 64738), (888, 32369)]