17611536144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{21493}}^1$

素因数の和:21944

約数の個数: 80

約数和(自身を含む): 46673963072

約数和(自身を除く): 29062426928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 397, 516, 688, 794, 1032, 1191, 1588, 2064, 2382, 3176, 4764, 6352, 9528, 17071, 19056, 21493, 34142, 42986, 51213, 64479, 68284, 85972, 102426, 128958, 136568, 171944, 204852, 257916, 273136, 343888, 409704, 515832, 819408, 924199, 1031664, 1848398, 2772597, 3696796, 5545194, 7393592, 8532721, 11090388, 14787184, 17065442, 22180776, 25598163, 34130884, 44361552, 51196326, 68261768, 102392652, 136523536, 204785304, 366907003, 409570608, 733814006, 1100721009, 1467628012, 2201442018, 2935256024, 4402884036, 5870512048, 8805768072, 17611536144]

約数ペア:

[(1, 17611536144), (2, 8805768072), (3, 5870512048), (4, 4402884036), (6, 2935256024), (8, 2201442018), (12, 1467628012), (16, 1100721009), (24, 733814006), (43, 409570608), (48, 366907003), (86, 204785304), (129, 136523536), (172, 102392652), (258, 68261768), (344, 51196326), (397, 44361552), (516, 34130884), (688, 25598163), (794, 22180776), (1032, 17065442), (1191, 14787184), (1588, 11090388), (2064, 8532721), (2382, 7393592), (3176, 5545194), (4764, 3696796), (6352, 2772597), (9528, 1848398), (17071, 1031664), (19056, 924199), (21493, 819408), (34142, 515832), (42986, 409704), (51213, 343888), (64479, 273136), (68284, 257916), (85972, 204852), (102426, 171944), (128958, 136568)]