69408190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2503}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 129807360

約数和(自身を除く): 60399170

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 2503, 2773, 5006, 5546, 12515, 13865, 25030, 27730, 117641, 147677, 235282, 295354, 588205, 738385, 1176410, 1476770, 6940819, 13881638, 34704095, 69408190]

約数ペア:

[(1, 69408190), (2, 34704095), (5, 13881638), (10, 6940819), (47, 1476770), (59, 1176410), (94, 738385), (118, 588205), (235, 295354), (295, 235282), (470, 147677), (590, 117641), (2503, 27730), (2773, 25030), (5006, 13865), (5546, 12515)]