77691638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 126977760

約数和(自身を除く): 49286122

約数列:

[1, 2, 29, 37, 41, 58, 74, 82, 883, 1073, 1189, 1517, 1766, 2146, 2378, 3034, 25607, 32671, 36203, 43993, 51214, 65342, 72406, 87986, 947459, 1049887, 1339511, 1894918, 2099774, 2679022, 38845819, 77691638]

約数ペア:

[(1, 77691638), (2, 38845819), (29, 2679022), (37, 2099774), (41, 1894918), (58, 1339511), (74, 1049887), (82, 947459), (883, 87986), (1073, 72406), (1189, 65342), (1517, 51214), (1766, 43993), (2146, 36203), (2378, 32671), (3034, 25607)]