56139168

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:910

約数の個数: 96

約数和(自身を含む): 160030080

約数和(自身を除く): 103890912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 544, 656, 697, 816, 839, 984, 1312, 1394, 1632, 1678, 1968, 2091, 2517, 2788, 3356, 3936, 4182, 5034, 5576, 6712, 8364, 10068, 11152, 13424, 14263, 16728, 20136, 22304, 26848, 28526, 33456, 34399, 40272, 42789, 57052, 66912, 68798, 80544, 85578, 103197, 114104, 137596, 171156, 206394, 228208, 275192, 342312, 412788, 456416, 550384, 584783, 684624, 825576, 1100768, 1169566, 1369248, 1651152, 1754349, 2339132, 3302304, 3508698, 4678264, 7017396, 9356528, 14034792, 18713056, 28069584, 56139168]

約数ペア:

[(1, 56139168), (2, 28069584), (3, 18713056), (4, 14034792), (6, 9356528), (8, 7017396), (12, 4678264), (16, 3508698), (17, 3302304), (24, 2339132), (32, 1754349), (34, 1651152), (41, 1369248), (48, 1169566), (51, 1100768), (68, 825576), (82, 684624), (96, 584783), (102, 550384), (123, 456416), (136, 412788), (164, 342312), (204, 275192), (246, 228208), (272, 206394), (328, 171156), (408, 137596), (492, 114104), (544, 103197), (656, 85578), (697, 80544), (816, 68798), (839, 66912), (984, 57052), (1312, 42789), (1394, 40272), (1632, 34399), (1678, 33456), (1968, 28526), (2091, 26848), (2517, 22304), (2788, 20136), (3356, 16728), (3936, 14263), (4182, 13424), (5034, 11152), (5576, 10068), (6712, 8364)]