78842932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{148201}}^1$

素因数の和:148231

約数の個数: 24

約数和(自身を含む): 165986240

約数和(自身を除く): 87143308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 148201, 296402, 592804, 1037407, 2074814, 2815819, 4149628, 5631638, 11263276, 19710733, 39421466, 78842932]

約数ペア:

[(1, 78842932), (2, 39421466), (4, 19710733), (7, 11263276), (14, 5631638), (19, 4149628), (28, 2815819), (38, 2074814), (76, 1037407), (133, 592804), (266, 296402), (532, 148201)]