71347949715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{71399}}^1$

素因数の和:71752

約数の個数: 64

約数和(自身を含む): 135113932800

約数和(自身を除く): 63765983085

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 307, 465, 651, 921, 1085, 1535, 2149, 3255, 4605, 6447, 9517, 10745, 28551, 32235, 47585, 66619, 71399, 142755, 199857, 214197, 333095, 356995, 499793, 999285, 1070985, 1499379, 2213369, 2498965, 6640107, 7496895, 11066845, 15493583, 21919493, 33200535, 46480749, 65758479, 77467915, 109597465, 153436451, 232403745, 328792395, 460309353, 679504283, 767182255, 2038512849, 2301546765, 3397521415, 4756529981, 10192564245, 14269589943, 23782649905, 71347949715]

約数ペア:

[(1, 71347949715), (3, 23782649905), (5, 14269589943), (7, 10192564245), (15, 4756529981), (21, 3397521415), (31, 2301546765), (35, 2038512849), (93, 767182255), (105, 679504283), (155, 460309353), (217, 328792395), (307, 232403745), (465, 153436451), (651, 109597465), (921, 77467915), (1085, 65758479), (1535, 46480749), (2149, 33200535), (3255, 21919493), (4605, 15493583), (6447, 11066845), (9517, 7496895), (10745, 6640107), (28551, 2498965), (32235, 2213369), (47585, 1499379), (66619, 1070985), (71399, 999285), (142755, 499793), (199857, 356995), (214197, 333095)]