61772542

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1228

約数の個数: 24

約数和(自身を含む): 100994040

約数和(自身を除く): 39221498

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 1021, 2042, 2327, 4654, 13273, 26546, 30251, 60502, 172549, 182759, 345098, 365518, 2375867, 4751734, 30886271, 61772542]

約数ペア:

[(1, 61772542), (2, 30886271), (13, 4751734), (26, 2375867), (169, 365518), (179, 345098), (338, 182759), (358, 172549), (1021, 60502), (2042, 30251), (2327, 26546), (4654, 13273)]