69974072

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29059}}^1$

素因数の和:29115

約数の個数: 32

約数和(自身を含む): 153436800

約数和(自身を除く): 83462728

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 29059, 58118, 116236, 203413, 232472, 406826, 813652, 1249537, 1627304, 2499074, 4998148, 8746759, 9996296, 17493518, 34987036, 69974072]

約数ペア:

[(1, 69974072), (2, 34987036), (4, 17493518), (7, 9996296), (8, 8746759), (14, 4998148), (28, 2499074), (43, 1627304), (56, 1249537), (86, 813652), (172, 406826), (301, 232472), (344, 203413), (602, 116236), (1204, 58118), (2408, 29059)]