68560184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6547}}^1$

素因数の和:6588

約数の個数: 64

約数和(自身を含む): 169724160

約数和(自身を除く): 101163976

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 6547, 10472, 13094, 26188, 45829, 52376, 72017, 91658, 111299, 144034, 183316, 222598, 288068, 366632, 445196, 504119, 576136, 779093, 890392, 1008238, 1224289, 1558186, 2016476, 2448578, 3116372, 4032952, 4897156, 6232744, 8570023, 9794312, 17140046, 34280092, 68560184]

約数ペア:

[(1, 68560184), (2, 34280092), (4, 17140046), (7, 9794312), (8, 8570023), (11, 6232744), (14, 4897156), (17, 4032952), (22, 3116372), (28, 2448578), (34, 2016476), (44, 1558186), (56, 1224289), (68, 1008238), (77, 890392), (88, 779093), (119, 576136), (136, 504119), (154, 445196), (187, 366632), (238, 288068), (308, 222598), (374, 183316), (476, 144034), (616, 111299), (748, 91658), (952, 72017), (1309, 52376), (1496, 45829), (2618, 26188), (5236, 13094), (6547, 10472)]