28011096

素因数分解:

$2^3\times 3^7\times {\mathrm{1601}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 78818400

約数和(自身を除く): 50807304

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, 729, 972, 1458, 1601, 1944, 2187, 2916, 3202, 4374, 4803, 5832, 6404, 8748, 9606, 12808, 14409, 17496, 19212, 28818, 38424, 43227, 57636, 86454, 115272, 129681, 172908, 259362, 345816, 389043, 518724, 778086, 1037448, 1167129, 1556172, 2334258, 3112344, 3501387, 4668516, 7002774, 9337032, 14005548, 28011096]

約数ペア:

[(1, 28011096), (2, 14005548), (3, 9337032), (4, 7002774), (6, 4668516), (8, 3501387), (9, 3112344), (12, 2334258), (18, 1556172), (24, 1167129), (27, 1037448), (36, 778086), (54, 518724), (72, 389043), (81, 345816), (108, 259362), (162, 172908), (216, 129681), (243, 115272), (324, 86454), (486, 57636), (648, 43227), (729, 38424), (972, 28818), (1458, 19212), (1601, 17496), (1944, 14409), (2187, 12808), (2916, 9606), (3202, 8748), (4374, 6404), (4803, 5832)]