85818907544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1\times {\mathrm{5657}}^1$

素因数の和:6348

約数の個数: 64

約数和(自身を含む): 171427894560

約数和(自身を除く): 85608987016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 331, 337, 662, 674, 1324, 1348, 2648, 2696, 5627, 5657, 5729, 11254, 11314, 11458, 22508, 22628, 22916, 45016, 45256, 45832, 96169, 111547, 192338, 223094, 384676, 446188, 769352, 892376, 1872467, 1896299, 1906409, 3744934, 3792598, 3812818, 7489868, 7585196, 7625636, 14979736, 15170392, 15251272, 31831939, 32408953, 63663878, 64817906, 127327756, 129635812, 254655512, 259271624, 631021379, 1262042758, 2524085516, 5048171032, 10727363443, 21454726886, 42909453772, 85818907544]

約数ペア:

[(1, 85818907544), (2, 42909453772), (4, 21454726886), (8, 10727363443), (17, 5048171032), (34, 2524085516), (68, 1262042758), (136, 631021379), (331, 259271624), (337, 254655512), (662, 129635812), (674, 127327756), (1324, 64817906), (1348, 63663878), (2648, 32408953), (2696, 31831939), (5627, 15251272), (5657, 15170392), (5729, 14979736), (11254, 7625636), (11314, 7585196), (11458, 7489868), (22508, 3812818), (22628, 3792598), (22916, 3744934), (45016, 1906409), (45256, 1896299), (45832, 1872467), (96169, 892376), (111547, 769352), (192338, 446188), (223094, 384676)]