77324786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1447}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 145124352

約数和(自身を除く): 67799566

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 347, 694, 1447, 2429, 2894, 3817, 4858, 7634, 10129, 15917, 20258, 26719, 31834, 53438, 111419, 222838, 502109, 1004218, 3514763, 5523199, 7029526, 11046398, 38662393, 77324786]

約数ペア:

[(1, 77324786), (2, 38662393), (7, 11046398), (11, 7029526), (14, 5523199), (22, 3514763), (77, 1004218), (154, 502109), (347, 222838), (694, 111419), (1447, 53438), (2429, 31834), (2894, 26719), (3817, 20258), (4858, 15917), (7634, 10129)]