85077656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7537}}^1$

素因数の和:7643

約数の個数: 32

約数和(自身を含む): 170961840

約数和(自身を除く): 85884184

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 7537, 11288, 15074, 30148, 60296, 128129, 256258, 512516, 625571, 1025032, 1251142, 2502284, 5004568, 10634707, 21269414, 42538828, 85077656]

約数ペア:

[(1, 85077656), (2, 42538828), (4, 21269414), (8, 10634707), (17, 5004568), (34, 2502284), (68, 1251142), (83, 1025032), (136, 625571), (166, 512516), (332, 256258), (664, 128129), (1411, 60296), (2822, 30148), (5644, 15074), (7537, 11288)]