86770328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5531}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 170274960

約数和(自身を除く): 83504632

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 5531, 7844, 11062, 15688, 22124, 44248, 204647, 293143, 409294, 586286, 818588, 1172572, 1637176, 2345144, 10846291, 21692582, 43385164, 86770328]

約数ペア:

[(1, 86770328), (2, 43385164), (4, 21692582), (8, 10846291), (37, 2345144), (53, 1637176), (74, 1172572), (106, 818588), (148, 586286), (212, 409294), (296, 293143), (424, 204647), (1961, 44248), (3922, 22124), (5531, 15688), (7844, 11062)]