85441284

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{5039}}^1$

素因数の和:5209

約数の個数: 48

約数和(自身を含む): 222969600

約数和(自身を除く): 137528316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5039, 5652, 8478, 10078, 15117, 16956, 20156, 30234, 45351, 60468, 90702, 136053, 181404, 272106, 544212, 791123, 1582246, 2373369, 3164492, 4746738, 7120107, 9493476, 14240214, 21360321, 28480428, 42720642, 85441284]

約数ペア:

[(1, 85441284), (2, 42720642), (3, 28480428), (4, 21360321), (6, 14240214), (9, 9493476), (12, 7120107), (18, 4746738), (27, 3164492), (36, 2373369), (54, 1582246), (108, 791123), (157, 544212), (314, 272106), (471, 181404), (628, 136053), (942, 90702), (1413, 60468), (1884, 45351), (2826, 30234), (4239, 20156), (5039, 16956), (5652, 15117), (8478, 10078)]