125989668

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{18517}}^1$

素因数の和:18543

約数の個数: 72

約数和(自身を含む): 377470912

約数和(自身を除く): 251481244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 18517, 37034, 55551, 74068, 111102, 129619, 166653, 222204, 259238, 333306, 388857, 499959, 518476, 666612, 777714, 999918, 1166571, 1499877, 1555428, 1999836, 2333142, 2999754, 3499713, 4499631, 4666284, 5999508, 6999426, 8999262, 10499139, 13998852, 17998524, 20998278, 31497417, 41996556, 62994834, 125989668]

約数ペア:

[(1, 125989668), (2, 62994834), (3, 41996556), (4, 31497417), (6, 20998278), (7, 17998524), (9, 13998852), (12, 10499139), (14, 8999262), (18, 6999426), (21, 5999508), (27, 4666284), (28, 4499631), (36, 3499713), (42, 2999754), (54, 2333142), (63, 1999836), (81, 1555428), (84, 1499877), (108, 1166571), (126, 999918), (162, 777714), (189, 666612), (243, 518476), (252, 499959), (324, 388857), (378, 333306), (486, 259238), (567, 222204), (756, 166653), (972, 129619), (1134, 111102), (1701, 74068), (2268, 55551), (3402, 37034), (6804, 18517)]