40650568

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 93461760

約数和(自身を除く): 52811192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 853, 1036, 1288, 1702, 1706, 2072, 3404, 3412, 5957, 5971, 6808, 6824, 11914, 11942, 19619, 23828, 23884, 31561, 39238, 47656, 47768, 63122, 78476, 126244, 137333, 156952, 220927, 252488, 274666, 441854, 549332, 725903, 883708, 1098664, 1451806, 1767416, 2903612, 5081321, 5807224, 10162642, 20325284, 40650568]

約数ペア:

[(1, 40650568), (2, 20325284), (4, 10162642), (7, 5807224), (8, 5081321), (14, 2903612), (23, 1767416), (28, 1451806), (37, 1098664), (46, 883708), (56, 725903), (74, 549332), (92, 441854), (148, 274666), (161, 252488), (184, 220927), (259, 156952), (296, 137333), (322, 126244), (518, 78476), (644, 63122), (851, 47768), (853, 47656), (1036, 39238), (1288, 31561), (1702, 23884), (1706, 23828), (2072, 19619), (3404, 11942), (3412, 11914), (5957, 6824), (5971, 6808)]