86572070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1123}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 168249312

約数和(自身を除く): 81677242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 593, 1123, 1186, 2246, 2965, 5615, 5930, 7709, 11230, 14599, 15418, 29198, 38545, 72995, 77090, 145990, 665939, 1331878, 3329695, 6659390, 8657207, 17314414, 43286035, 86572070]

約数ペア:

[(1, 86572070), (2, 43286035), (5, 17314414), (10, 8657207), (13, 6659390), (26, 3329695), (65, 1331878), (130, 665939), (593, 145990), (1123, 77090), (1186, 72995), (2246, 38545), (2965, 29198), (5615, 15418), (5930, 14599), (7709, 11230)]