86368832

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:640

約数の個数: 84

約数和(自身を含む): 198638160

約数和(自身を除く): 112269328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 587, 608, 704, 836, 968, 1174, 1216, 1672, 1936, 2299, 2348, 3344, 3872, 4598, 4696, 6457, 6688, 7744, 9196, 9392, 11153, 12914, 13376, 18392, 18784, 22306, 25828, 36784, 37568, 44612, 51656, 71027, 73568, 89224, 103312, 122683, 142054, 147136, 178448, 206624, 245366, 284108, 356896, 413248, 490732, 568216, 713792, 981464, 1136432, 1349513, 1962928, 2272864, 2699026, 3925856, 4545728, 5398052, 7851712, 10796104, 21592208, 43184416, 86368832]

約数ペア:

[(1, 86368832), (2, 43184416), (4, 21592208), (8, 10796104), (11, 7851712), (16, 5398052), (19, 4545728), (22, 3925856), (32, 2699026), (38, 2272864), (44, 1962928), (64, 1349513), (76, 1136432), (88, 981464), (121, 713792), (152, 568216), (176, 490732), (209, 413248), (242, 356896), (304, 284108), (352, 245366), (418, 206624), (484, 178448), (587, 147136), (608, 142054), (704, 122683), (836, 103312), (968, 89224), (1174, 73568), (1216, 71027), (1672, 51656), (1936, 44612), (2299, 37568), (2348, 36784), (3344, 25828), (3872, 22306), (4598, 18784), (4696, 18392), (6457, 13376), (6688, 12914), (7744, 11153), (9196, 9392)]