78868974

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 161195040

約数和(自身を除く): 82326066

約数列:

[1, 2, 3, 6, 61, 122, 183, 229, 366, 458, 687, 941, 1374, 1882, 2823, 5646, 13969, 27938, 41907, 57401, 83814, 114802, 172203, 215489, 344406, 430978, 646467, 1292934, 13144829, 26289658, 39434487, 78868974]

約数ペア:

[(1, 78868974), (2, 39434487), (3, 26289658), (6, 13144829), (61, 1292934), (122, 646467), (183, 430978), (229, 344406), (366, 215489), (458, 172203), (687, 114802), (941, 83814), (1374, 57401), (1882, 41907), (2823, 27938), (5646, 13969)]