80852688

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{26737}}^1$

素因数の和:26761

約数の個数: 80

約数和(自身を含む): 265240960

約数和(自身を除く): 184388272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 26737, 53474, 80211, 106948, 160422, 187159, 213896, 240633, 320844, 374318, 427792, 481266, 561477, 641688, 721899, 748636, 962532, 1122954, 1283376, 1443798, 1497272, 1684431, 1925064, 2245908, 2887596, 2994544, 3368862, 3850128, 4491816, 5053293, 5775192, 6737724, 8983632, 10106586, 11550384, 13475448, 20213172, 26950896, 40426344, 80852688]

約数ペア:

[(1, 80852688), (2, 40426344), (3, 26950896), (4, 20213172), (6, 13475448), (7, 11550384), (8, 10106586), (9, 8983632), (12, 6737724), (14, 5775192), (16, 5053293), (18, 4491816), (21, 3850128), (24, 3368862), (27, 2994544), (28, 2887596), (36, 2245908), (42, 1925064), (48, 1684431), (54, 1497272), (56, 1443798), (63, 1283376), (72, 1122954), (84, 962532), (108, 748636), (112, 721899), (126, 641688), (144, 561477), (168, 481266), (189, 427792), (216, 374318), (252, 320844), (336, 240633), (378, 213896), (432, 187159), (504, 160422), (756, 106948), (1008, 80211), (1512, 53474), (3024, 26737)]