77713970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6823}}^1$

素因数の和:6914

約数の個数: 32

約数和(自身を含む): 150346368

約数和(自身を除く): 72632398

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 6823, 11390, 13646, 34115, 68230, 115991, 231982, 457141, 579955, 914282, 1159910, 2285705, 4571410, 7771397, 15542794, 38856985, 77713970]

約数ペア:

[(1, 77713970), (2, 38856985), (5, 15542794), (10, 7771397), (17, 4571410), (34, 2285705), (67, 1159910), (85, 914282), (134, 579955), (170, 457141), (335, 231982), (670, 115991), (1139, 68230), (2278, 34115), (5695, 13646), (6823, 11390)]