71716488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157273}}^1$

素因数の和:157301

約数の個数: 32

約数和(自身を含む): 188728800

約数和(自身を除く): 117012312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 157273, 314546, 471819, 629092, 943638, 1258184, 1887276, 2988187, 3774552, 5976374, 8964561, 11952748, 17929122, 23905496, 35858244, 71716488]

約数ペア:

[(1, 71716488), (2, 35858244), (3, 23905496), (4, 17929122), (6, 11952748), (8, 8964561), (12, 5976374), (19, 3774552), (24, 2988187), (38, 1887276), (57, 1258184), (76, 943638), (114, 629092), (152, 471819), (228, 314546), (456, 157273)]