12563856

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 36505600

約数和(自身を除く): 23941744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 229, 254, 381, 432, 458, 508, 687, 762, 916, 1016, 1143, 1374, 1524, 1832, 2032, 2061, 2286, 2748, 3048, 3429, 3664, 4122, 4572, 5496, 6096, 6183, 6858, 8244, 9144, 10992, 12366, 13716, 16488, 18288, 24732, 27432, 29083, 32976, 49464, 54864, 58166, 87249, 98928, 116332, 174498, 232664, 261747, 348996, 465328, 523494, 697992, 785241, 1046988, 1395984, 1570482, 2093976, 3140964, 4187952, 6281928, 12563856]

約数ペア:

[(1, 12563856), (2, 6281928), (3, 4187952), (4, 3140964), (6, 2093976), (8, 1570482), (9, 1395984), (12, 1046988), (16, 785241), (18, 697992), (24, 523494), (27, 465328), (36, 348996), (48, 261747), (54, 232664), (72, 174498), (108, 116332), (127, 98928), (144, 87249), (216, 58166), (229, 54864), (254, 49464), (381, 32976), (432, 29083), (458, 27432), (508, 24732), (687, 18288), (762, 16488), (916, 13716), (1016, 12366), (1143, 10992), (1374, 9144), (1524, 8244), (1832, 6858), (2032, 6183), (2061, 6096), (2286, 5496), (2748, 4572), (3048, 4122), (3429, 3664)]