78489936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{77867}}^1$

素因数の和:77888

約数の個数: 60

約数和(自身を含む): 251046432

約数和(自身を除く): 172556496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 77867, 155734, 233601, 311468, 467202, 545069, 622936, 700803, 934404, 1090138, 1245872, 1401606, 1635207, 1868808, 2180276, 2803212, 3270414, 3737616, 4360552, 4905621, 5606424, 6540828, 8721104, 9811242, 11212848, 13081656, 19622484, 26163312, 39244968, 78489936]

約数ペア:

[(1, 78489936), (2, 39244968), (3, 26163312), (4, 19622484), (6, 13081656), (7, 11212848), (8, 9811242), (9, 8721104), (12, 6540828), (14, 5606424), (16, 4905621), (18, 4360552), (21, 3737616), (24, 3270414), (28, 2803212), (36, 2180276), (42, 1868808), (48, 1635207), (56, 1401606), (63, 1245872), (72, 1090138), (84, 934404), (112, 700803), (126, 622936), (144, 545069), (168, 467202), (252, 311468), (336, 233601), (504, 155734), (1008, 77867)]