71440194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1741}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 163552896

約数和(自身を除く): 92112702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1741, 1954, 2931, 3482, 5223, 5862, 6839, 10446, 12187, 13678, 20517, 24374, 36561, 41034, 73122, 1700957, 3401914, 5102871, 10205742, 11906699, 23813398, 35720097, 71440194]

約数ペア:

[(1, 71440194), (2, 35720097), (3, 23813398), (6, 11906699), (7, 10205742), (14, 5102871), (21, 3401914), (42, 1700957), (977, 73122), (1741, 41034), (1954, 36561), (2931, 24374), (3482, 20517), (5223, 13678), (5862, 12187), (6839, 10446)]