77387982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{9547}}^1$

素因数の和:9752

約数の個数: 32

約数和(自身を含む): 177821952

約数和(自身を除く): 100433970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 9547, 19094, 28641, 57282, 66829, 133658, 200487, 400974, 1842571, 3685142, 5527713, 11055426, 12897997, 25795994, 38693991, 77387982]

約数ペア:

[(1, 77387982), (2, 38693991), (3, 25795994), (6, 12897997), (7, 11055426), (14, 5527713), (21, 3685142), (42, 1842571), (193, 400974), (386, 200487), (579, 133658), (1158, 66829), (1351, 57282), (2702, 28641), (4053, 19094), (8106, 9547)]