47769246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4799}}^1$

素因数の和:4893

約数の個数: 48

約数和(自身を含む): 119808000

約数和(自身を除く): 72038754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4799, 4977, 9598, 9954, 14397, 28794, 33593, 43191, 67186, 86382, 100779, 201558, 302337, 379121, 604674, 758242, 1137363, 2274726, 2653847, 3412089, 5307694, 6824178, 7961541, 15923082, 23884623, 47769246]

約数ペア:

[(1, 47769246), (2, 23884623), (3, 15923082), (6, 7961541), (7, 6824178), (9, 5307694), (14, 3412089), (18, 2653847), (21, 2274726), (42, 1137363), (63, 758242), (79, 604674), (126, 379121), (158, 302337), (237, 201558), (474, 100779), (553, 86382), (711, 67186), (1106, 43191), (1422, 33593), (1659, 28794), (3318, 14397), (4799, 9954), (4977, 9598)]