64814404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6397}}^1$

素因数の和:6567

約数の個数: 24

約数和(自身を含む): 120922200

約数和(自身を除く): 56107796

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 6397, 10132, 12794, 25588, 108749, 217498, 434996, 953153, 1906306, 3812612, 16203601, 32407202, 64814404]

約数ペア:

[(1, 64814404), (2, 32407202), (4, 16203601), (17, 3812612), (34, 1906306), (68, 953153), (149, 434996), (298, 217498), (596, 108749), (2533, 25588), (5066, 12794), (6397, 10132)]