74589214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 130991616

約数和(自身を除く): 56402402

約数列:

[1, 2, 7, 14, 61, 122, 167, 334, 427, 523, 854, 1046, 1169, 2338, 3661, 7322, 10187, 20374, 31903, 63806, 71309, 87341, 142618, 174682, 223321, 446642, 611387, 1222774, 5327801, 10655602, 37294607, 74589214]

約数ペア:

[(1, 74589214), (2, 37294607), (7, 10655602), (14, 5327801), (61, 1222774), (122, 611387), (167, 446642), (334, 223321), (427, 174682), (523, 142618), (854, 87341), (1046, 71309), (1169, 63806), (2338, 31903), (3661, 20374), (7322, 10187)]