72178712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4133}}^1$

素因数の和:4235

約数の個数: 32

約数和(自身を含む): 141382800

約数和(自身を除く): 69204088

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 2183, 4133, 4366, 8266, 8732, 16532, 17464, 33064, 152921, 243847, 305842, 487694, 611684, 975388, 1223368, 1950776, 9022339, 18044678, 36089356, 72178712]

約数ペア:

[(1, 72178712), (2, 36089356), (4, 18044678), (8, 9022339), (37, 1950776), (59, 1223368), (74, 975388), (118, 611684), (148, 487694), (236, 305842), (296, 243847), (472, 152921), (2183, 33064), (4133, 17464), (4366, 16532), (8266, 8732)]