57342306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{31751}}^1$

素因数の和:31806

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 76778142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 31751, 63502, 95253, 190506, 222257, 444514, 666771, 1333542, 1365293, 2730586, 4095879, 8191758, 9557051, 19114102, 28671153, 57342306]

約数ペア:

[(1, 57342306), (2, 28671153), (3, 19114102), (6, 9557051), (7, 8191758), (14, 4095879), (21, 2730586), (42, 1365293), (43, 1333542), (86, 666771), (129, 444514), (258, 222257), (301, 190506), (602, 95253), (903, 63502), (1806, 31751)]