99785752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 214941600

約数和(自身を除く): 115155848

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 61, 88, 116, 122, 232, 244, 319, 488, 638, 641, 671, 1276, 1282, 1342, 1769, 2552, 2564, 2684, 3538, 5128, 5368, 7051, 7076, 14102, 14152, 18589, 19459, 28204, 37178, 38918, 39101, 56408, 74356, 77836, 78202, 148712, 155672, 156404, 204479, 312808, 408958, 430111, 817916, 860222, 1133929, 1635832, 1720444, 2267858, 3440888, 4535716, 9071432, 12473219, 24946438, 49892876, 99785752]

約数ペア:

[(1, 99785752), (2, 49892876), (4, 24946438), (8, 12473219), (11, 9071432), (22, 4535716), (29, 3440888), (44, 2267858), (58, 1720444), (61, 1635832), (88, 1133929), (116, 860222), (122, 817916), (232, 430111), (244, 408958), (319, 312808), (488, 204479), (638, 156404), (641, 155672), (671, 148712), (1276, 78202), (1282, 77836), (1342, 74356), (1769, 56408), (2552, 39101), (2564, 38918), (2684, 37178), (3538, 28204), (5128, 19459), (5368, 18589), (7051, 14152), (7076, 14102)]