61342684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1423}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 115828160

約数和(自身を除く): 54485476

約数列:

[1, 2, 4, 13, 26, 52, 829, 1423, 1658, 2846, 3316, 5692, 10777, 18499, 21554, 36998, 43108, 73996, 1179667, 2359334, 4718668, 15335671, 30671342, 61342684]

約数ペア:

[(1, 61342684), (2, 30671342), (4, 15335671), (13, 4718668), (26, 2359334), (52, 1179667), (829, 73996), (1423, 43108), (1658, 36998), (2846, 21554), (3316, 18499), (5692, 10777)]