87058928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 195924960

約数和(自身を除く): 108866032

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 37, 44, 58, 74, 88, 116, 148, 176, 232, 296, 319, 407, 461, 464, 592, 638, 814, 922, 1073, 1276, 1628, 1844, 2146, 2552, 3256, 3688, 4292, 5071, 5104, 6512, 7376, 8584, 10142, 11803, 13369, 17057, 17168, 20284, 23606, 26738, 34114, 40568, 47212, 53476, 68228, 81136, 94424, 106952, 136456, 147059, 187627, 188848, 213904, 272912, 294118, 375254, 494653, 588236, 750508, 989306, 1176472, 1501016, 1978612, 2352944, 3002032, 3957224, 5441183, 7914448, 10882366, 21764732, 43529464, 87058928]

約数ペア:

[(1, 87058928), (2, 43529464), (4, 21764732), (8, 10882366), (11, 7914448), (16, 5441183), (22, 3957224), (29, 3002032), (37, 2352944), (44, 1978612), (58, 1501016), (74, 1176472), (88, 989306), (116, 750508), (148, 588236), (176, 494653), (232, 375254), (296, 294118), (319, 272912), (407, 213904), (461, 188848), (464, 187627), (592, 147059), (638, 136456), (814, 106952), (922, 94424), (1073, 81136), (1276, 68228), (1628, 53476), (1844, 47212), (2146, 40568), (2552, 34114), (3256, 26738), (3688, 23606), (4292, 20284), (5071, 17168), (5104, 17057), (6512, 13369), (7376, 11803), (8584, 10142)]