123534864

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3847}}^1$

素因数の和:4084

約数の個数: 60

約数和(自身を含む): 347366656

約数和(自身を除く): 223831792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 3847, 4014, 5352, 7694, 8028, 10704, 11541, 15388, 16056, 23082, 30776, 32112, 34623, 46164, 61552, 69246, 92328, 138492, 184656, 276984, 553968, 857881, 1715762, 2573643, 3431524, 5147286, 6863048, 7720929, 10294572, 13726096, 15441858, 20589144, 30883716, 41178288, 61767432, 123534864]

約数ペア:

[(1, 123534864), (2, 61767432), (3, 41178288), (4, 30883716), (6, 20589144), (8, 15441858), (9, 13726096), (12, 10294572), (16, 7720929), (18, 6863048), (24, 5147286), (36, 3431524), (48, 2573643), (72, 1715762), (144, 857881), (223, 553968), (446, 276984), (669, 184656), (892, 138492), (1338, 92328), (1784, 69246), (2007, 61552), (2676, 46164), (3568, 34623), (3847, 32112), (4014, 30776), (5352, 23082), (7694, 16056), (8028, 15388), (10704, 11541)]