87072244

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32059}}^1$

素因数の和:32167

約数の個数: 24

約数和(自身を含む): 175945280

約数和(自身を除く): 88873036

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 32059, 64118, 128236, 224413, 448826, 897652, 3109723, 6219446, 12438892, 21768061, 43536122, 87072244]

約数ペア:

[(1, 87072244), (2, 43536122), (4, 21768061), (7, 12438892), (14, 6219446), (28, 3109723), (97, 897652), (194, 448826), (388, 224413), (679, 128236), (1358, 64118), (2716, 32059)]