87843576

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 224985600

約数和(自身を除く): 137142024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 107, 158, 214, 237, 316, 321, 428, 433, 474, 632, 642, 856, 866, 948, 1284, 1299, 1732, 1896, 2568, 2598, 3464, 5196, 8453, 10392, 16906, 25359, 33812, 34207, 46331, 50718, 67624, 68414, 92662, 101436, 102621, 136828, 138993, 185324, 202872, 205242, 273656, 277986, 370648, 410484, 555972, 820968, 1111944, 3660149, 7320298, 10980447, 14640596, 21960894, 29281192, 43921788, 87843576]

約数ペア:

[(1, 87843576), (2, 43921788), (3, 29281192), (4, 21960894), (6, 14640596), (8, 10980447), (12, 7320298), (24, 3660149), (79, 1111944), (107, 820968), (158, 555972), (214, 410484), (237, 370648), (316, 277986), (321, 273656), (428, 205242), (433, 202872), (474, 185324), (632, 138993), (642, 136828), (856, 102621), (866, 101436), (948, 92662), (1284, 68414), (1299, 67624), (1732, 50718), (1896, 46331), (2568, 34207), (2598, 33812), (3464, 25359), (5196, 16906), (8453, 10392)]