77140910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100183}}^1$

素因数の和:100208

約数の個数: 32

約数和(自身を含む): 173117952

約数和(自身を除く): 95977042

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 100183, 200366, 500915, 701281, 1001830, 1102013, 1402562, 2204026, 3506405, 5510065, 7012810, 7714091, 11020130, 15428182, 38570455, 77140910]

約数ペア:

[(1, 77140910), (2, 38570455), (5, 15428182), (7, 11020130), (10, 7714091), (11, 7012810), (14, 5510065), (22, 3506405), (35, 2204026), (55, 1402562), (70, 1102013), (77, 1001830), (110, 701281), (154, 500915), (385, 200366), (770, 100183)]