71078184

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{26681}}^1$

素因数の和:26730

約数の個数: 48

約数和(自身を含む): 197713620

約数和(自身を除く): 126635436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 26681, 53362, 80043, 106724, 160086, 213448, 240129, 320172, 480258, 640344, 960516, 987197, 1921032, 1974394, 2961591, 3948788, 5923182, 7897576, 8884773, 11846364, 17769546, 23692728, 35539092, 71078184]

約数ペア:

[(1, 71078184), (2, 35539092), (3, 23692728), (4, 17769546), (6, 11846364), (8, 8884773), (9, 7897576), (12, 5923182), (18, 3948788), (24, 2961591), (36, 1974394), (37, 1921032), (72, 987197), (74, 960516), (111, 640344), (148, 480258), (222, 320172), (296, 240129), (333, 213448), (444, 160086), (666, 106724), (888, 80043), (1332, 53362), (2664, 26681)]