79070590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1481}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 150452640

約数和(自身を除く): 71382050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 281, 562, 1405, 1481, 2810, 2962, 5339, 7405, 10678, 14810, 26695, 28139, 53390, 56278, 140695, 281390, 416161, 832322, 2080805, 4161610, 7907059, 15814118, 39535295, 79070590]

約数ペア:

[(1, 79070590), (2, 39535295), (5, 15814118), (10, 7907059), (19, 4161610), (38, 2080805), (95, 832322), (190, 416161), (281, 281390), (562, 140695), (1405, 56278), (1481, 53390), (2810, 28139), (2962, 26695), (5339, 14810), (7405, 10678)]