65747796

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{21319}}^1$

素因数の和:21583

約数の個数: 24

約数和(自身を含む): 154015680

約数和(自身を除く): 88267884

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 21319, 42638, 63957, 85276, 127914, 255828, 5478983, 10957966, 16436949, 21915932, 32873898, 65747796]

約数ペア:

[(1, 65747796), (2, 32873898), (3, 21915932), (4, 16436949), (6, 10957966), (12, 5478983), (257, 255828), (514, 127914), (771, 85276), (1028, 63957), (1542, 42638), (3084, 21319)]