8889439712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3541}}^1\times {\mathrm{4129}}^1$

素因数の和:7699

約数の個数: 48

約数和(自身を含む): 18431859600

約数和(自身を除く): 9542419888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3541, 4129, 7082, 8258, 14164, 16516, 28328, 33032, 56656, 66064, 67279, 78451, 113312, 132128, 134558, 156902, 269116, 313804, 538232, 627608, 1076464, 1255216, 2152928, 2510432, 14620789, 29241578, 58483156, 116966312, 233932624, 277794991, 467865248, 555589982, 1111179964, 2222359928, 4444719856, 8889439712]

約数ペア:

[(1, 8889439712), (2, 4444719856), (4, 2222359928), (8, 1111179964), (16, 555589982), (19, 467865248), (32, 277794991), (38, 233932624), (76, 116966312), (152, 58483156), (304, 29241578), (608, 14620789), (3541, 2510432), (4129, 2152928), (7082, 1255216), (8258, 1076464), (14164, 627608), (16516, 538232), (28328, 313804), (33032, 269116), (56656, 156902), (66064, 134558), (67279, 132128), (78451, 113312)]