28147176

素因数分解:

$2^3\times 3^5\times {\mathrm{14479}}^1$

素因数の和:14500

約数の個数: 48

約数和(自身を含む): 79060800

約数和(自身を除く): 50913624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 14479, 28958, 43437, 57916, 86874, 115832, 130311, 173748, 260622, 347496, 390933, 521244, 781866, 1042488, 1172799, 1563732, 2345598, 3127464, 3518397, 4691196, 7036794, 9382392, 14073588, 28147176]

約数ペア:

[(1, 28147176), (2, 14073588), (3, 9382392), (4, 7036794), (6, 4691196), (8, 3518397), (9, 3127464), (12, 2345598), (18, 1563732), (24, 1172799), (27, 1042488), (36, 781866), (54, 521244), (72, 390933), (81, 347496), (108, 260622), (162, 173748), (216, 130311), (243, 115832), (324, 86874), (486, 57916), (648, 43437), (972, 28958), (1944, 14479)]