64224972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:5987

約数の個数: 72

約数和(自身を含む): 189885696

約数和(自身を除く): 125660724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 5927, 10836, 11854, 17781, 23708, 35562, 41489, 53343, 71124, 82978, 106686, 124467, 165956, 213372, 248934, 254861, 373401, 497868, 509722, 746802, 764583, 1019444, 1493604, 1529166, 1784027, 2293749, 3058332, 3568054, 4587498, 5352081, 7136108, 9174996, 10704162, 16056243, 21408324, 32112486, 64224972]

約数ペア:

[(1, 64224972), (2, 32112486), (3, 21408324), (4, 16056243), (6, 10704162), (7, 9174996), (9, 7136108), (12, 5352081), (14, 4587498), (18, 3568054), (21, 3058332), (28, 2293749), (36, 1784027), (42, 1529166), (43, 1493604), (63, 1019444), (84, 764583), (86, 746802), (126, 509722), (129, 497868), (172, 373401), (252, 254861), (258, 248934), (301, 213372), (387, 165956), (516, 124467), (602, 106686), (774, 82978), (903, 71124), (1204, 53343), (1548, 41489), (1806, 35562), (2709, 23708), (3612, 17781), (5418, 11854), (5927, 10836)]