64244922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3853}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 147253632

約数和(自身を除く): 83008710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 3853, 5558, 7706, 8337, 11559, 16674, 23118, 26971, 53942, 80913, 161826, 1529641, 3059282, 4588923, 9177846, 10707487, 21414974, 32122461, 64244922]

約数ペア:

[(1, 64244922), (2, 32122461), (3, 21414974), (6, 10707487), (7, 9177846), (14, 4588923), (21, 3059282), (42, 1529641), (397, 161826), (794, 80913), (1191, 53942), (2382, 26971), (2779, 23118), (3853, 16674), (5558, 11559), (7706, 8337)]