82081678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{977}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 149563584

約数和(自身を除く): 67481906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 353, 706, 977, 1954, 2471, 4942, 6001, 6839, 12002, 13678, 16609, 33218, 42007, 84014, 116263, 232526, 344881, 689762, 2414167, 4828334, 5862977, 11725954, 41040839, 82081678]

約数ペア:

[(1, 82081678), (2, 41040839), (7, 11725954), (14, 5862977), (17, 4828334), (34, 2414167), (119, 689762), (238, 344881), (353, 232526), (706, 116263), (977, 84014), (1954, 42007), (2471, 33218), (4942, 16609), (6001, 13678), (6839, 12002)]