289528056

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{39041}}^1$

素因数の和:39156

約数の個数: 48

約数和(自身を含む): 791771760

約数和(自身を除く): 502243704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 39041, 78082, 117123, 156164, 234246, 312328, 351369, 468492, 702738, 936984, 1405476, 2810952, 4021223, 8042446, 12063669, 16084892, 24127338, 32169784, 36191007, 48254676, 72382014, 96509352, 144764028, 289528056]

約数ペア:

[(1, 289528056), (2, 144764028), (3, 96509352), (4, 72382014), (6, 48254676), (8, 36191007), (9, 32169784), (12, 24127338), (18, 16084892), (24, 12063669), (36, 8042446), (72, 4021223), (103, 2810952), (206, 1405476), (309, 936984), (412, 702738), (618, 468492), (824, 351369), (927, 312328), (1236, 234246), (1854, 156164), (2472, 117123), (3708, 78082), (7416, 39041)]