70287222

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 145006848

約数和(自身を除く): 74719626

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 2663, 4399, 5326, 7989, 8798, 13197, 15978, 26394, 141139, 221029, 282278, 423417, 442058, 663087, 846834, 1326174, 11714537, 23429074, 35143611, 70287222]

約数ペア:

[(1, 70287222), (2, 35143611), (3, 23429074), (6, 11714537), (53, 1326174), (83, 846834), (106, 663087), (159, 442058), (166, 423417), (249, 282278), (318, 221029), (498, 141139), (2663, 26394), (4399, 15978), (5326, 13197), (7989, 8798)]