137996376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26497}}^1$

素因数の和:26544

約数の個数: 64

約数和(自身を含む): 407009280

約数和(自身を除く): 269012904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 26497, 52994, 79491, 105988, 158982, 185479, 211976, 317964, 370958, 556437, 635928, 741916, 821407, 1112874, 1483832, 1642814, 2225748, 2464221, 3285628, 4451496, 4928442, 5749849, 6571256, 9856884, 11499698, 17249547, 19713768, 22999396, 34499094, 45998792, 68998188, 137996376]

約数ペア:

[(1, 137996376), (2, 68998188), (3, 45998792), (4, 34499094), (6, 22999396), (7, 19713768), (8, 17249547), (12, 11499698), (14, 9856884), (21, 6571256), (24, 5749849), (28, 4928442), (31, 4451496), (42, 3285628), (56, 2464221), (62, 2225748), (84, 1642814), (93, 1483832), (124, 1112874), (168, 821407), (186, 741916), (217, 635928), (248, 556437), (372, 370958), (434, 317964), (651, 211976), (744, 185479), (868, 158982), (1302, 105988), (1736, 79491), (2604, 52994), (5208, 26497)]