86788752

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 236175360

約数和(自身を除く): 149386608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 184, 254, 276, 368, 381, 508, 552, 619, 762, 1016, 1104, 1238, 1524, 1857, 2032, 2476, 2921, 3048, 3714, 4952, 5842, 6096, 7428, 8763, 9904, 11684, 14237, 14856, 17526, 23368, 28474, 29712, 35052, 42711, 46736, 56948, 70104, 78613, 85422, 113896, 140208, 157226, 170844, 227792, 235839, 314452, 341688, 471678, 628904, 683376, 943356, 1257808, 1808099, 1886712, 3616198, 3773424, 5424297, 7232396, 10848594, 14464792, 21697188, 28929584, 43394376, 86788752]

約数ペア:

[(1, 86788752), (2, 43394376), (3, 28929584), (4, 21697188), (6, 14464792), (8, 10848594), (12, 7232396), (16, 5424297), (23, 3773424), (24, 3616198), (46, 1886712), (48, 1808099), (69, 1257808), (92, 943356), (127, 683376), (138, 628904), (184, 471678), (254, 341688), (276, 314452), (368, 235839), (381, 227792), (508, 170844), (552, 157226), (619, 140208), (762, 113896), (1016, 85422), (1104, 78613), (1238, 70104), (1524, 56948), (1857, 46736), (2032, 42711), (2476, 35052), (2921, 29712), (3048, 28474), (3714, 23368), (4952, 17526), (5842, 14856), (6096, 14237), (7428, 11684), (8763, 9904)]