68195792

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14851}}^1$

素因数の和:14907

約数の個数: 40

約数和(自身を含む): 154698432

約数和(自身を除く): 86502640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14851, 29702, 59404, 103957, 118808, 207914, 237616, 415828, 608891, 831656, 1217782, 1663312, 2435564, 4262237, 4871128, 8524474, 9742256, 17048948, 34097896, 68195792]

約数ペア:

[(1, 68195792), (2, 34097896), (4, 17048948), (7, 9742256), (8, 8524474), (14, 4871128), (16, 4262237), (28, 2435564), (41, 1663312), (56, 1217782), (82, 831656), (112, 608891), (164, 415828), (287, 237616), (328, 207914), (574, 118808), (656, 103957), (1148, 59404), (2296, 29702), (4592, 14851)]