80498737202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1\times {\mathrm{41039}}^1$

素因数の和:43130

約数の個数: 32

約数和(自身を含む): 133619673600

約数和(自身を除く): 53120936398

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2039, 4078, 26507, 41039, 53014, 75443, 82078, 150886, 533507, 980759, 1067014, 1518443, 1961518, 3036886, 19739759, 39479518, 83678521, 167357042, 1087820773, 2175641546, 3096105277, 6192210554, 40249368601, 80498737202]

約数ペア:

[(1, 80498737202), (2, 40249368601), (13, 6192210554), (26, 3096105277), (37, 2175641546), (74, 1087820773), (481, 167357042), (962, 83678521), (2039, 39479518), (4078, 19739759), (26507, 3036886), (41039, 1961518), (53014, 1518443), (75443, 1067014), (82078, 980759), (150886, 533507)]