72636748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2447}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 130987584

約数和(自身を除く): 58350836

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 2447, 4894, 7421, 9788, 14842, 29684, 100327, 200654, 401308, 442907, 885814, 1771628, 18159187, 36318374, 72636748]

約数ペア:

[(1, 72636748), (2, 36318374), (4, 18159187), (41, 1771628), (82, 885814), (164, 442907), (181, 401308), (362, 200654), (724, 100327), (2447, 29684), (4894, 14842), (7421, 9788)]