127986607534

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1723}}^1\times {\mathrm{8969}}^1$

素因数の和:10836

約数の個数: 32

約数和(自身を含む): 198746926560

約数和(自身を除く): 70760319026

約数列:

[1, 2, 41, 82, 101, 202, 1723, 3446, 4141, 8282, 8969, 17938, 70643, 141286, 174023, 348046, 367729, 735458, 905869, 1811738, 7134943, 14269886, 15453587, 30907174, 37140629, 74281258, 633597067, 1267194134, 1560812287, 3121624574, 63993303767, 127986607534]

約数ペア:

[(1, 127986607534), (2, 63993303767), (41, 3121624574), (82, 1560812287), (101, 1267194134), (202, 633597067), (1723, 74281258), (3446, 37140629), (4141, 30907174), (8282, 15453587), (8969, 14269886), (17938, 7134943), (70643, 1811738), (141286, 905869), (174023, 735458), (348046, 367729)]