71414654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 120165120

約数和(自身を除く): 48750466

約数列:

[1, 2, 17, 19, 34, 38, 227, 323, 454, 487, 646, 974, 3859, 4313, 7718, 8279, 8626, 9253, 16558, 18506, 73321, 110549, 146642, 157301, 221098, 314602, 1879333, 2100431, 3758666, 4200862, 35707327, 71414654]

約数ペア:

[(1, 71414654), (2, 35707327), (17, 4200862), (19, 3758666), (34, 2100431), (38, 1879333), (227, 314602), (323, 221098), (454, 157301), (487, 146642), (646, 110549), (974, 73321), (3859, 18506), (4313, 16558), (7718, 9253), (8279, 8626)]