76382218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{13723}}^1$

素因数の和:13770

約数の個数: 24

約数和(自身を含む): 131421024

約数和(自身を除く): 55038806

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 13723, 27446, 150953, 301906, 315629, 631258, 1660483, 3320966, 3471919, 6943838, 38191109, 76382218]

約数ペア:

[(1, 76382218), (2, 38191109), (11, 6943838), (22, 3471919), (23, 3320966), (46, 1660483), (121, 631258), (242, 315629), (253, 301906), (506, 150953), (2783, 27446), (5566, 13723)]