86173952

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19801}}^1$

素因数の和:19834

約数の個数: 36

約数和(自身を含む): 182138796

約数和(自身を除く): 95964844

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 19801, 39602, 79204, 158408, 316816, 336617, 633632, 673234, 1267264, 1346468, 2534528, 2692936, 5069056, 5385872, 10771744, 21543488, 43086976, 86173952]

約数ペア:

[(1, 86173952), (2, 43086976), (4, 21543488), (8, 10771744), (16, 5385872), (17, 5069056), (32, 2692936), (34, 2534528), (64, 1346468), (68, 1267264), (128, 673234), (136, 633632), (256, 336617), (272, 316816), (544, 158408), (1088, 79204), (2176, 39602), (4352, 19801)]