71198624

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16729}}^1$

素因数の和:16765

約数の個数: 48

約数和(自身を含む): 168638400

約数和(自身を除く): 97439776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 16729, 33458, 66916, 117103, 133832, 234206, 267664, 317851, 468412, 535328, 635702, 936824, 1271404, 1873648, 2224957, 2542808, 3747296, 4449914, 5085616, 8899828, 10171232, 17799656, 35599312, 71198624]

約数ペア:

[(1, 71198624), (2, 35599312), (4, 17799656), (7, 10171232), (8, 8899828), (14, 5085616), (16, 4449914), (19, 3747296), (28, 2542808), (32, 2224957), (38, 1873648), (56, 1271404), (76, 936824), (112, 635702), (133, 535328), (152, 468412), (224, 317851), (266, 267664), (304, 234206), (532, 133832), (608, 117103), (1064, 66916), (2128, 33458), (4256, 16729)]