82810644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12479}}^1$

素因数の和:12572

約数の個数: 48

約数和(自身を含む): 223641600

約数和(自身を除く): 140830956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 12479, 24958, 37437, 49916, 74874, 87353, 149748, 174706, 262059, 349412, 524118, 985841, 1048236, 1971682, 2957523, 3943364, 5915046, 6900887, 11830092, 13801774, 20702661, 27603548, 41405322, 82810644]

約数ペア:

[(1, 82810644), (2, 41405322), (3, 27603548), (4, 20702661), (6, 13801774), (7, 11830092), (12, 6900887), (14, 5915046), (21, 3943364), (28, 2957523), (42, 1971682), (79, 1048236), (84, 985841), (158, 524118), (237, 349412), (316, 262059), (474, 174706), (553, 149748), (948, 87353), (1106, 74874), (1659, 49916), (2212, 37437), (3318, 24958), (6636, 12479)]