79988388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 195543936

約数和(自身を除く): 115555548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 353, 706, 821, 1059, 1412, 1642, 2118, 2463, 3284, 4236, 4926, 8119, 9852, 16238, 18883, 24357, 32476, 37766, 48714, 56649, 75532, 97428, 113298, 226596, 289813, 579626, 869439, 1159252, 1738878, 3477756, 6665699, 13331398, 19997097, 26662796, 39994194, 79988388]

約数ペア:

[(1, 79988388), (2, 39994194), (3, 26662796), (4, 19997097), (6, 13331398), (12, 6665699), (23, 3477756), (46, 1738878), (69, 1159252), (92, 869439), (138, 579626), (276, 289813), (353, 226596), (706, 113298), (821, 97428), (1059, 75532), (1412, 56649), (1642, 48714), (2118, 37766), (2463, 32476), (3284, 24357), (4236, 18883), (4926, 16238), (8119, 9852)]