75128568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1693}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 192404520

約数和(自身を除く): 117275952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1693, 1849, 3386, 3698, 5079, 5547, 6772, 7396, 10158, 11094, 13544, 14792, 20316, 22188, 40632, 44376, 72799, 145598, 218397, 291196, 436794, 582392, 873588, 1747176, 3130357, 6260714, 9391071, 12521428, 18782142, 25042856, 37564284, 75128568]

約数ペア:

[(1, 75128568), (2, 37564284), (3, 25042856), (4, 18782142), (6, 12521428), (8, 9391071), (12, 6260714), (24, 3130357), (43, 1747176), (86, 873588), (129, 582392), (172, 436794), (258, 291196), (344, 218397), (516, 145598), (1032, 72799), (1693, 44376), (1849, 40632), (3386, 22188), (3698, 20316), (5079, 14792), (5547, 13544), (6772, 11094), (7396, 10158)]