56810072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 121888800

約数和(自身を除く): 65078728

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 113, 116, 197, 226, 232, 319, 394, 452, 638, 788, 904, 1243, 1276, 1576, 2167, 2486, 2552, 3277, 4334, 4972, 5713, 6554, 8668, 9944, 11426, 13108, 17336, 22261, 22852, 26216, 36047, 44522, 45704, 62843, 72094, 89044, 125686, 144188, 178088, 244871, 251372, 288376, 489742, 502744, 645569, 979484, 1291138, 1958968, 2582276, 5164552, 7101259, 14202518, 28405036, 56810072]

約数ペア:

[(1, 56810072), (2, 28405036), (4, 14202518), (8, 7101259), (11, 5164552), (22, 2582276), (29, 1958968), (44, 1291138), (58, 979484), (88, 645569), (113, 502744), (116, 489742), (197, 288376), (226, 251372), (232, 244871), (319, 178088), (394, 144188), (452, 125686), (638, 89044), (788, 72094), (904, 62843), (1243, 45704), (1276, 44522), (1576, 36047), (2167, 26216), (2486, 22852), (2552, 22261), (3277, 17336), (4334, 13108), (4972, 11426), (5713, 9944), (6554, 8668)]