78076752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 218611008

約数和(自身を除く): 140534256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 422, 593, 624, 633, 844, 1186, 1266, 1688, 1779, 2372, 2532, 2743, 3376, 3558, 4744, 5064, 5486, 7116, 7709, 8229, 9488, 10128, 10972, 14232, 15418, 16458, 21944, 23127, 28464, 30836, 32916, 43888, 46254, 61672, 65832, 92508, 123344, 125123, 131664, 185016, 250246, 370032, 375369, 500492, 750738, 1000984, 1501476, 1626599, 2001968, 3002952, 3253198, 4879797, 6005904, 6506396, 9759594, 13012792, 19519188, 26025584, 39038376, 78076752]

約数ペア:

[(1, 78076752), (2, 39038376), (3, 26025584), (4, 19519188), (6, 13012792), (8, 9759594), (12, 6506396), (13, 6005904), (16, 4879797), (24, 3253198), (26, 3002952), (39, 2001968), (48, 1626599), (52, 1501476), (78, 1000984), (104, 750738), (156, 500492), (208, 375369), (211, 370032), (312, 250246), (422, 185016), (593, 131664), (624, 125123), (633, 123344), (844, 92508), (1186, 65832), (1266, 61672), (1688, 46254), (1779, 43888), (2372, 32916), (2532, 30836), (2743, 28464), (3376, 23127), (3558, 21944), (4744, 16458), (5064, 15418), (5486, 14232), (7116, 10972), (7709, 10128), (8229, 9488)]