87739012864

素因数分解:

$2^8\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3338

約数の個数: 108

約数和(自身を含む): 182332567200

約数和(自身を除く): 94593554336

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 128, 148, 158, 256, 296, 316, 592, 632, 1184, 1264, 1369, 2368, 2528, 2738, 2923, 3169, 4736, 5056, 5476, 5846, 6338, 9472, 10112, 10952, 11692, 12676, 20224, 21904, 23384, 25352, 43808, 46768, 50704, 87616, 93536, 101408, 108151, 117253, 175232, 187072, 202816, 216302, 234506, 250351, 350464, 374144, 405632, 432604, 469012, 500702, 748288, 811264, 865208, 938024, 1001404, 1730416, 1876048, 2002808, 3460832, 3752096, 4005616, 4338361, 6921664, 7504192, 8011232, 8676722, 9262987, 13843328, 15008384, 16022464, 17353444, 18525974, 27686656, 30016768, 32044928, 34706888, 37051948, 64089856, 69413776, 74103896, 138827552, 148207792, 277655104, 296415584, 342730519, 555310208, 592831168, 685461038, 1110620416, 1185662336, 1370922076, 2371324672, 2741844152, 5483688304, 10967376608, 21934753216, 43869506432, 87739012864]

約数ペア:

[(1, 87739012864), (2, 43869506432), (4, 21934753216), (8, 10967376608), (16, 5483688304), (32, 2741844152), (37, 2371324672), (64, 1370922076), (74, 1185662336), (79, 1110620416), (128, 685461038), (148, 592831168), (158, 555310208), (256, 342730519), (296, 296415584), (316, 277655104), (592, 148207792), (632, 138827552), (1184, 74103896), (1264, 69413776), (1369, 64089856), (2368, 37051948), (2528, 34706888), (2738, 32044928), (2923, 30016768), (3169, 27686656), (4736, 18525974), (5056, 17353444), (5476, 16022464), (5846, 15008384), (6338, 13843328), (9472, 9262987), (10112, 8676722), (10952, 8011232), (11692, 7504192), (12676, 6921664), (20224, 4338361), (21904, 4005616), (23384, 3752096), (25352, 3460832), (43808, 2002808), (46768, 1876048), (50704, 1730416), (87616, 1001404), (93536, 938024), (101408, 865208), (108151, 811264), (117253, 748288), (175232, 500702), (187072, 469012), (202816, 432604), (216302, 405632), (234506, 374144), (250351, 350464)]