66100144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{375569}}^1$

素因数の和:375588

約数の個数: 20

約数和(自身を含む): 139712040

約数和(自身を除く): 73611896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 375569, 751138, 1502276, 3004552, 4131259, 6009104, 8262518, 16525036, 33050072, 66100144]

約数ペア:

[(1, 66100144), (2, 33050072), (4, 16525036), (8, 8262518), (11, 6009104), (16, 4131259), (22, 3004552), (44, 1502276), (88, 751138), (176, 375569)]