86389856

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3413}}^1$

素因数の和:3543

約数の個数: 48

約数和(自身を含む): 196154784

約数和(自身を除く): 109764928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3413, 3616, 6328, 6826, 12656, 13652, 23891, 25312, 27304, 47782, 54608, 95564, 109216, 191128, 382256, 385669, 764512, 771338, 1542676, 2699683, 3085352, 5399366, 6170704, 10798732, 12341408, 21597464, 43194928, 86389856]

約数ペア:

[(1, 86389856), (2, 43194928), (4, 21597464), (7, 12341408), (8, 10798732), (14, 6170704), (16, 5399366), (28, 3085352), (32, 2699683), (56, 1542676), (112, 771338), (113, 764512), (224, 385669), (226, 382256), (452, 191128), (791, 109216), (904, 95564), (1582, 54608), (1808, 47782), (3164, 27304), (3413, 25312), (3616, 23891), (6328, 13652), (6826, 12656)]