87688482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 213663744

約数和(自身を除く): 125975262

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 191, 238, 357, 382, 573, 643, 714, 1146, 1286, 1337, 1929, 2674, 3247, 3858, 4011, 4501, 6494, 8022, 9002, 9741, 10931, 13503, 19482, 21862, 22729, 27006, 32793, 45458, 65586, 68187, 76517, 122813, 136374, 153034, 229551, 245626, 368439, 459102, 736878, 859691, 1719382, 2087821, 2579073, 4175642, 5158146, 6263463, 12526926, 14614747, 29229494, 43844241, 87688482]

約数ペア:

[(1, 87688482), (2, 43844241), (3, 29229494), (6, 14614747), (7, 12526926), (14, 6263463), (17, 5158146), (21, 4175642), (34, 2579073), (42, 2087821), (51, 1719382), (102, 859691), (119, 736878), (191, 459102), (238, 368439), (357, 245626), (382, 229551), (573, 153034), (643, 136374), (714, 122813), (1146, 76517), (1286, 68187), (1337, 65586), (1929, 45458), (2674, 32793), (3247, 27006), (3858, 22729), (4011, 21862), (4501, 19482), (6494, 13503), (8022, 10931), (9002, 9741)]