56007668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^2$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 108262560

約数和(自身を除く): 52254892

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 179, 358, 437, 716, 874, 1748, 3401, 4117, 6802, 8234, 13604, 16468, 32041, 64082, 78223, 128164, 156446, 312892, 608779, 736943, 1217558, 1473886, 2435116, 2947772, 14001917, 28003834, 56007668]

約数ペア:

[(1, 56007668), (2, 28003834), (4, 14001917), (19, 2947772), (23, 2435116), (38, 1473886), (46, 1217558), (76, 736943), (92, 608779), (179, 312892), (358, 156446), (437, 128164), (716, 78223), (874, 64082), (1748, 32041), (3401, 16468), (4117, 13604), (6802, 8234)]