28785696

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13037}}^1$

素因数の和:13073

約数の個数: 48

約数和(自身を含む): 78853824

約数和(自身を除く): 50068128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 13037, 26074, 39111, 52148, 78222, 104296, 156444, 208592, 299851, 312888, 417184, 599702, 625776, 899553, 1199404, 1251552, 1799106, 2398808, 3598212, 4797616, 7196424, 9595232, 14392848, 28785696]

約数ペア:

[(1, 28785696), (2, 14392848), (3, 9595232), (4, 7196424), (6, 4797616), (8, 3598212), (12, 2398808), (16, 1799106), (23, 1251552), (24, 1199404), (32, 899553), (46, 625776), (48, 599702), (69, 417184), (92, 312888), (96, 299851), (138, 208592), (184, 156444), (276, 104296), (368, 78222), (552, 52148), (736, 39111), (1104, 26074), (2208, 13037)]