61432854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31121}}^1$

素因数の和:31180

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 81977322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 31121, 62242, 93363, 186726, 217847, 435694, 653541, 1307082, 1462687, 2925374, 4388061, 8776122, 10238809, 20477618, 30716427, 61432854]

約数ペア:

[(1, 61432854), (2, 30716427), (3, 20477618), (6, 10238809), (7, 8776122), (14, 4388061), (21, 2925374), (42, 1462687), (47, 1307082), (94, 653541), (141, 435694), (282, 217847), (329, 186726), (658, 93363), (987, 62242), (1974, 31121)]