87145776

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{997}}^1$

素因数の和:1618

約数の個数: 60

約数和(自身を含む): 244533952

約数和(自身を除く): 157388176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 997, 1214, 1821, 1994, 2428, 2991, 3642, 3988, 4856, 5463, 5982, 7284, 7976, 8973, 9712, 10926, 11964, 14568, 15952, 17946, 21852, 23928, 29136, 35892, 43704, 47856, 71784, 87408, 143568, 605179, 1210358, 1815537, 2420716, 3631074, 4841432, 5446611, 7262148, 9682864, 10893222, 14524296, 21786444, 29048592, 43572888, 87145776]

約数ペア:

[(1, 87145776), (2, 43572888), (3, 29048592), (4, 21786444), (6, 14524296), (8, 10893222), (9, 9682864), (12, 7262148), (16, 5446611), (18, 4841432), (24, 3631074), (36, 2420716), (48, 1815537), (72, 1210358), (144, 605179), (607, 143568), (997, 87408), (1214, 71784), (1821, 47856), (1994, 43704), (2428, 35892), (2991, 29136), (3642, 23928), (3988, 21852), (4856, 17946), (5463, 15952), (5982, 14568), (7284, 11964), (7976, 10926), (8973, 9712)]