87099404

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32069}}^1$

素因数の和:32177

約数の個数: 24

約数和(自身を含む): 176000160

約数和(自身を除く): 88900756

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 32069, 64138, 128276, 224483, 448966, 897932, 3110693, 6221386, 12442772, 21774851, 43549702, 87099404]

約数ペア:

[(1, 87099404), (2, 43549702), (4, 21774851), (7, 12442772), (14, 6221386), (28, 3110693), (97, 897932), (194, 448966), (388, 224483), (679, 128276), (1358, 64138), (2716, 32069)]