83918406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 201470976

約数和(自身を除く): 117552570

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1551, 1833, 2081, 3102, 3666, 4162, 6243, 6721, 12486, 13442, 20163, 22891, 27053, 40326, 45782, 54106, 68673, 81159, 97807, 137346, 162318, 195614, 293421, 297583, 586842, 595166, 892749, 1075877, 1271491, 1785498, 2151754, 2542982, 3227631, 3814473, 6455262, 7628946, 13986401, 27972802, 41959203, 83918406]

約数ペア:

[(1, 83918406), (2, 41959203), (3, 27972802), (6, 13986401), (11, 7628946), (13, 6455262), (22, 3814473), (26, 3227631), (33, 2542982), (39, 2151754), (47, 1785498), (66, 1271491), (78, 1075877), (94, 892749), (141, 595166), (143, 586842), (282, 297583), (286, 293421), (429, 195614), (517, 162318), (611, 137346), (858, 97807), (1034, 81159), (1222, 68673), (1551, 54106), (1833, 45782), (2081, 40326), (3102, 27053), (3666, 22891), (4162, 20163), (6243, 13442), (6721, 12486)]