88957728

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1134

約数の個数: 72

約数和(自身を含む): 253890000

約数和(自身を除く): 164932272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 619, 998, 1238, 1497, 1857, 1996, 2476, 2994, 3714, 3992, 4491, 4952, 5571, 5988, 7428, 7984, 8982, 9904, 11142, 11976, 14856, 15968, 17964, 19808, 22284, 23952, 29712, 35928, 44568, 47904, 59424, 71856, 89136, 143712, 178272, 308881, 617762, 926643, 1235524, 1853286, 2471048, 2779929, 3706572, 4942096, 5559858, 7413144, 9884192, 11119716, 14826288, 22239432, 29652576, 44478864, 88957728]

約数ペア:

[(1, 88957728), (2, 44478864), (3, 29652576), (4, 22239432), (6, 14826288), (8, 11119716), (9, 9884192), (12, 7413144), (16, 5559858), (18, 4942096), (24, 3706572), (32, 2779929), (36, 2471048), (48, 1853286), (72, 1235524), (96, 926643), (144, 617762), (288, 308881), (499, 178272), (619, 143712), (998, 89136), (1238, 71856), (1497, 59424), (1857, 47904), (1996, 44568), (2476, 35928), (2994, 29712), (3714, 23952), (3992, 22284), (4491, 19808), (4952, 17964), (5571, 15968), (5988, 14856), (7428, 11976), (7984, 11142), (8982, 9904)]