79936699682

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{251831}}^1$

素因数の和:251967

約数の個数: 48

約数和(自身を含む): 144692593920

約数和(自身を除く): 64755894238

約数列:

[1, 2, 7, 14, 41, 49, 79, 82, 98, 158, 287, 553, 574, 1106, 2009, 3239, 3871, 4018, 6478, 7742, 22673, 45346, 158711, 251831, 317422, 503662, 1762817, 3525634, 10325071, 12339719, 19894649, 20650142, 24679438, 39789298, 72275497, 139262543, 144550994, 278525086, 505928479, 815680609, 974837801, 1011856958, 1631361218, 1949675602, 5709764263, 11419528526, 39968349841, 79936699682]

約数ペア:

[(1, 79936699682), (2, 39968349841), (7, 11419528526), (14, 5709764263), (41, 1949675602), (49, 1631361218), (79, 1011856958), (82, 974837801), (98, 815680609), (158, 505928479), (287, 278525086), (553, 144550994), (574, 139262543), (1106, 72275497), (2009, 39789298), (3239, 24679438), (3871, 20650142), (4018, 19894649), (6478, 12339719), (7742, 10325071), (22673, 3525634), (45346, 1762817), (158711, 503662), (251831, 317422)]