78040130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1114859}}^1$

素因数の和:1114873

約数の個数: 16

約数和(自身を含む): 160539840

約数和(自身を除く): 82499710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1114859, 2229718, 5574295, 7804013, 11148590, 15608026, 39020065, 78040130]

約数ペア:

[(1, 78040130), (2, 39020065), (5, 15608026), (7, 11148590), (10, 7804013), (14, 5574295), (35, 2229718), (70, 1114859)]