79215290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102877}}^1$

素因数の和:102902

約数の個数: 32

約数和(自身を含む): 177773184

約数和(自身を除く): 98557894

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 102877, 205754, 514385, 720139, 1028770, 1131647, 1440278, 2263294, 3600695, 5658235, 7201390, 7921529, 11316470, 15843058, 39607645, 79215290]

約数ペア:

[(1, 79215290), (2, 39607645), (5, 15843058), (7, 11316470), (10, 7921529), (11, 7201390), (14, 5658235), (22, 3600695), (35, 2263294), (55, 1440278), (70, 1131647), (77, 1028770), (110, 720139), (154, 514385), (385, 205754), (770, 102877)]