82004244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 225227520

約数和(自身を除く): 143223276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1567, 1869, 2492, 3134, 3738, 4361, 4701, 6268, 7476, 8722, 9402, 10969, 13083, 17444, 18804, 21938, 26166, 32907, 43876, 52332, 65814, 76783, 131628, 139463, 153566, 230349, 278926, 307132, 418389, 460698, 557852, 836778, 921396, 976241, 1673556, 1952482, 2928723, 3904964, 5857446, 6833687, 11714892, 13667374, 20501061, 27334748, 41002122, 82004244]

約数ペア:

[(1, 82004244), (2, 41002122), (3, 27334748), (4, 20501061), (6, 13667374), (7, 11714892), (12, 6833687), (14, 5857446), (21, 3904964), (28, 2928723), (42, 1952482), (49, 1673556), (84, 976241), (89, 921396), (98, 836778), (147, 557852), (178, 460698), (196, 418389), (267, 307132), (294, 278926), (356, 230349), (534, 153566), (588, 139463), (623, 131628), (1068, 76783), (1246, 65814), (1567, 52332), (1869, 43876), (2492, 32907), (3134, 26166), (3738, 21938), (4361, 18804), (4701, 17444), (6268, 13083), (7476, 10969), (8722, 9402)]