7739568

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 60

約数和(自身を含む): 21994128

約数和(自身を除く): 14254560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 757, 852, 1136, 1278, 1514, 1704, 2271, 2556, 3028, 3408, 4542, 5112, 6056, 6813, 9084, 10224, 12112, 13626, 18168, 27252, 36336, 53747, 54504, 107494, 109008, 161241, 214988, 322482, 429976, 483723, 644964, 859952, 967446, 1289928, 1934892, 2579856, 3869784, 7739568]

約数ペア:

[(1, 7739568), (2, 3869784), (3, 2579856), (4, 1934892), (6, 1289928), (8, 967446), (9, 859952), (12, 644964), (16, 483723), (18, 429976), (24, 322482), (36, 214988), (48, 161241), (71, 109008), (72, 107494), (142, 54504), (144, 53747), (213, 36336), (284, 27252), (426, 18168), (568, 13626), (639, 12112), (757, 10224), (852, 9084), (1136, 6813), (1278, 6056), (1514, 5112), (1704, 4542), (2271, 3408), (2556, 3028)]