72438324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5711}}^1$

素因数の和:5876

約数の個数: 48

約数和(自身を含む): 194482176

約数和(自身を除く): 122043852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 5711, 6342, 11422, 12684, 17133, 22844, 34266, 39977, 68532, 79954, 119931, 159908, 239862, 479724, 862361, 1724722, 2587083, 3449444, 5174166, 6036527, 10348332, 12073054, 18109581, 24146108, 36219162, 72438324]

約数ペア:

[(1, 72438324), (2, 36219162), (3, 24146108), (4, 18109581), (6, 12073054), (7, 10348332), (12, 6036527), (14, 5174166), (21, 3449444), (28, 2587083), (42, 1724722), (84, 862361), (151, 479724), (302, 239862), (453, 159908), (604, 119931), (906, 79954), (1057, 68532), (1812, 39977), (2114, 34266), (3171, 22844), (4228, 17133), (5711, 12684), (6342, 11422)]