87080838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 200605440

約数和(自身を除く): 113524602

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 247, 402, 494, 741, 871, 877, 1273, 1482, 1742, 1754, 2546, 2613, 2631, 3819, 5226, 5262, 7638, 11401, 16549, 16663, 22802, 33098, 33326, 34203, 49647, 49989, 58759, 68406, 99294, 99978, 117518, 176277, 216619, 352554, 433238, 649857, 763867, 1116421, 1299714, 1527734, 2232842, 2291601, 3349263, 4583202, 6698526, 14513473, 29026946, 43540419, 87080838]

約数ペア:

[(1, 87080838), (2, 43540419), (3, 29026946), (6, 14513473), (13, 6698526), (19, 4583202), (26, 3349263), (38, 2291601), (39, 2232842), (57, 1527734), (67, 1299714), (78, 1116421), (114, 763867), (134, 649857), (201, 433238), (247, 352554), (402, 216619), (494, 176277), (741, 117518), (871, 99978), (877, 99294), (1273, 68406), (1482, 58759), (1742, 49989), (1754, 49647), (2546, 34203), (2613, 33326), (2631, 33098), (3819, 22802), (5226, 16663), (5262, 16549), (7638, 11401)]