77883766

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1224

約数の個数: 24

約数和(自身を含む): 125197056

約数和(自身を除く): 47313290

約数列:

[1, 2, 17, 34, 127, 254, 289, 578, 1061, 2122, 2159, 4318, 18037, 36074, 36703, 73406, 134747, 269494, 306629, 613258, 2290699, 4581398, 38941883, 77883766]

約数ペア:

[(1, 77883766), (2, 38941883), (17, 4581398), (34, 2290699), (127, 613258), (254, 306629), (289, 269494), (578, 134747), (1061, 73406), (2122, 36703), (2159, 36074), (4318, 18037)]