99391768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47969}}^1$

素因数の和:48019

約数の個数: 32

約数和(自身を含む): 218743200

約数和(自身を除く): 119351432

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 47969, 95938, 191876, 335783, 383752, 671566, 1343132, 1774853, 2686264, 3549706, 7099412, 12423971, 14198824, 24847942, 49695884, 99391768]

約数ペア:

[(1, 99391768), (2, 49695884), (4, 24847942), (7, 14198824), (8, 12423971), (14, 7099412), (28, 3549706), (37, 2686264), (56, 1774853), (74, 1343132), (148, 671566), (259, 383752), (296, 335783), (518, 191876), (1036, 95938), (2072, 47969)]