80973592

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76103}}^1$

素因数の和:76135

約数の個数: 32

約数和(自身を含む): 182649600

約数和(自身を除く): 101676008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 76103, 152206, 304412, 532721, 608824, 1065442, 1445957, 2130884, 2891914, 4261768, 5783828, 10121699, 11567656, 20243398, 40486796, 80973592]

約数ペア:

[(1, 80973592), (2, 40486796), (4, 20243398), (7, 11567656), (8, 10121699), (14, 5783828), (19, 4261768), (28, 2891914), (38, 2130884), (56, 1445957), (76, 1065442), (133, 608824), (152, 532721), (266, 304412), (532, 152206), (1064, 76103)]