76666814

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 134584320

約数和(自身を除く): 57917506

約数列:

[1, 2, 7, 14, 79, 103, 158, 206, 553, 673, 721, 1106, 1346, 1442, 4711, 8137, 9422, 16274, 53167, 56959, 69319, 106334, 113918, 138638, 372169, 485233, 744338, 970466, 5476201, 10952402, 38333407, 76666814]

約数ペア:

[(1, 76666814), (2, 38333407), (7, 10952402), (14, 5476201), (79, 970466), (103, 744338), (158, 485233), (206, 372169), (553, 138638), (673, 113918), (721, 106334), (1106, 69319), (1346, 56959), (1442, 53167), (4711, 16274), (8137, 9422)]