76750870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13879}}^1$

素因数の和:13972

約数の個数: 32

約数和(自身を含む): 159897600

約数和(自身を除く): 83146730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 13879, 27758, 69395, 97153, 138790, 194306, 485765, 971530, 1096441, 2192882, 5482205, 7675087, 10964410, 15350174, 38375435, 76750870]

約数ペア:

[(1, 76750870), (2, 38375435), (5, 15350174), (7, 10964410), (10, 7675087), (14, 5482205), (35, 2192882), (70, 1096441), (79, 971530), (158, 485765), (395, 194306), (553, 138790), (790, 97153), (1106, 69395), (2765, 27758), (5530, 13879)]