42464470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 81259200

約数和(自身を除く): 38794730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 569, 878, 1138, 2195, 2845, 4390, 5690, 7463, 9673, 14926, 19346, 37315, 48365, 74630, 96730, 249791, 499582, 1248955, 2497910, 4246447, 8492894, 21232235, 42464470]

約数ペア:

[(1, 42464470), (2, 21232235), (5, 8492894), (10, 4246447), (17, 2497910), (34, 1248955), (85, 499582), (170, 249791), (439, 96730), (569, 74630), (878, 48365), (1138, 37315), (2195, 19346), (2845, 14926), (4390, 9673), (5690, 7463)]