78942192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{234947}}^1$

素因数の和:234965

約数の個数: 40

約数和(自身を含む): 233068416

約数和(自身を除く): 154126224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 234947, 469894, 704841, 939788, 1409682, 1644629, 1879576, 2819364, 3289258, 3759152, 4933887, 5638728, 6578516, 9867774, 11277456, 13157032, 19735548, 26314064, 39471096, 78942192]

約数ペア:

[(1, 78942192), (2, 39471096), (3, 26314064), (4, 19735548), (6, 13157032), (7, 11277456), (8, 9867774), (12, 6578516), (14, 5638728), (16, 4933887), (21, 3759152), (24, 3289258), (28, 2819364), (42, 1879576), (48, 1644629), (56, 1409682), (84, 939788), (112, 704841), (168, 469894), (336, 234947)]