85671408

素因数分解:

$2^4\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{1429}}^1$

素因数の和:2689

約数の個数: 40

約数和(自身を含む): 221650000

約数和(自身を除く): 135978592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1249, 1429, 2498, 2858, 3747, 4287, 4996, 5716, 7494, 8574, 9992, 11432, 14988, 17148, 19984, 22864, 29976, 34296, 59952, 68592, 1784821, 3569642, 5354463, 7139284, 10708926, 14278568, 21417852, 28557136, 42835704, 85671408]

約数ペア:

[(1, 85671408), (2, 42835704), (3, 28557136), (4, 21417852), (6, 14278568), (8, 10708926), (12, 7139284), (16, 5354463), (24, 3569642), (48, 1784821), (1249, 68592), (1429, 59952), (2498, 34296), (2858, 29976), (3747, 22864), (4287, 19984), (4996, 17148), (5716, 14988), (7494, 11432), (8574, 9992)]