82537808

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:555

約数の個数: 40

約数和(自身を含む): 162846720

約数和(自身を除く): 80308912

約数列:

[1, 2, 4, 8, 16, 127, 151, 254, 269, 302, 508, 538, 604, 1016, 1076, 1208, 2032, 2152, 2416, 4304, 19177, 34163, 38354, 40619, 68326, 76708, 81238, 136652, 153416, 162476, 273304, 306832, 324952, 546608, 649904, 5158613, 10317226, 20634452, 41268904, 82537808]

約数ペア:

[(1, 82537808), (2, 41268904), (4, 20634452), (8, 10317226), (16, 5158613), (127, 649904), (151, 546608), (254, 324952), (269, 306832), (302, 273304), (508, 162476), (538, 153416), (604, 136652), (1016, 81238), (1076, 76708), (1208, 68326), (2032, 40619), (2152, 38354), (2416, 34163), (4304, 19177)]