72056194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2053}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 130141440

約数和(自身を除く): 58085246

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 763, 1526, 2053, 2507, 4106, 5014, 14371, 17549, 28742, 35098, 47219, 94438, 223777, 330533, 447554, 661066, 1566439, 3132878, 5146871, 10293742, 36028097, 72056194]

約数ペア:

[(1, 72056194), (2, 36028097), (7, 10293742), (14, 5146871), (23, 3132878), (46, 1566439), (109, 661066), (161, 447554), (218, 330533), (322, 223777), (763, 94438), (1526, 47219), (2053, 35098), (2507, 28742), (4106, 17549), (5014, 14371)]