664754736

素因数分解:

$2^4\times 3^1\times {\mathrm{13849057}}^1$

素因数の和:13849068

約数の個数: 20

約数和(自身を含む): 1717283192

約数和(自身を除く): 1052528456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13849057, 27698114, 41547171, 55396228, 83094342, 110792456, 166188684, 221584912, 332377368, 664754736]

約数ペア:

[(1, 664754736), (2, 332377368), (3, 221584912), (4, 166188684), (6, 110792456), (8, 83094342), (12, 55396228), (16, 41547171), (24, 27698114), (48, 13849057)]