661428024

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{50383}}^1$

素因数の和:50939

約数の個数: 32

約数和(自身を含む): 1656625920

約数和(自身を除く): 995197896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 1094, 1641, 2188, 3282, 4376, 6564, 13128, 50383, 100766, 151149, 201532, 302298, 403064, 604596, 1209192, 27559501, 55119002, 82678503, 110238004, 165357006, 220476008, 330714012, 661428024]

約数ペア:

[(1, 661428024), (2, 330714012), (3, 220476008), (4, 165357006), (6, 110238004), (8, 82678503), (12, 55119002), (24, 27559501), (547, 1209192), (1094, 604596), (1641, 403064), (2188, 302298), (3282, 201532), (4376, 151149), (6564, 100766), (13128, 50383)]