7282512

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:608

約数の個数: 60

約数和(自身を含む): 20620704

約数和(自身を除く): 13338192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 491, 618, 824, 927, 982, 1236, 1473, 1648, 1854, 1964, 2472, 2946, 3708, 3928, 4419, 4944, 5892, 7416, 7856, 8838, 11784, 14832, 17676, 23568, 35352, 50573, 70704, 101146, 151719, 202292, 303438, 404584, 455157, 606876, 809168, 910314, 1213752, 1820628, 2427504, 3641256, 7282512]

約数ペア:

[(1, 7282512), (2, 3641256), (3, 2427504), (4, 1820628), (6, 1213752), (8, 910314), (9, 809168), (12, 606876), (16, 455157), (18, 404584), (24, 303438), (36, 202292), (48, 151719), (72, 101146), (103, 70704), (144, 50573), (206, 35352), (309, 23568), (412, 17676), (491, 14832), (618, 11784), (824, 8838), (927, 7856), (982, 7416), (1236, 5892), (1473, 4944), (1648, 4419), (1854, 3928), (1964, 3708), (2472, 2946)]