28950592

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 112

約数和(自身を含む): 69128640

約数和(自身を除く): 40178048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 59, 64, 68, 82, 88, 118, 136, 164, 176, 187, 236, 272, 328, 352, 374, 451, 472, 544, 649, 656, 697, 704, 748, 902, 944, 1003, 1088, 1298, 1312, 1394, 1496, 1804, 1888, 2006, 2419, 2596, 2624, 2788, 2992, 3608, 3776, 4012, 4838, 5192, 5576, 5984, 7216, 7667, 8024, 9676, 10384, 11033, 11152, 11968, 14432, 15334, 16048, 19352, 20768, 22066, 22304, 26609, 28864, 30668, 32096, 38704, 41123, 41536, 44132, 44608, 53218, 61336, 64192, 77408, 82246, 88264, 106436, 122672, 154816, 164492, 176528, 212872, 245344, 328984, 353056, 425744, 452353, 490688, 657968, 706112, 851488, 904706, 1315936, 1702976, 1809412, 2631872, 3618824, 7237648, 14475296, 28950592]

約数ペア:

[(1, 28950592), (2, 14475296), (4, 7237648), (8, 3618824), (11, 2631872), (16, 1809412), (17, 1702976), (22, 1315936), (32, 904706), (34, 851488), (41, 706112), (44, 657968), (59, 490688), (64, 452353), (68, 425744), (82, 353056), (88, 328984), (118, 245344), (136, 212872), (164, 176528), (176, 164492), (187, 154816), (236, 122672), (272, 106436), (328, 88264), (352, 82246), (374, 77408), (451, 64192), (472, 61336), (544, 53218), (649, 44608), (656, 44132), (697, 41536), (704, 41123), (748, 38704), (902, 32096), (944, 30668), (1003, 28864), (1088, 26609), (1298, 22304), (1312, 22066), (1394, 20768), (1496, 19352), (1804, 16048), (1888, 15334), (2006, 14432), (2419, 11968), (2596, 11152), (2624, 11033), (2788, 10384), (2992, 9676), (3608, 8024), (3776, 7667), (4012, 7216), (4838, 5984), (5192, 5576)]