25612392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 69713280

約数和(自身を除く): 44100888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 797, 824, 1236, 1339, 1594, 2391, 2472, 2678, 3188, 4017, 4782, 5356, 6376, 8034, 9564, 10361, 10712, 16068, 19128, 20722, 31083, 32136, 41444, 62166, 82091, 82888, 124332, 164182, 246273, 248664, 328364, 492546, 656728, 985092, 1067183, 1970184, 2134366, 3201549, 4268732, 6403098, 8537464, 12806196, 25612392]

約数ペア:

[(1, 25612392), (2, 12806196), (3, 8537464), (4, 6403098), (6, 4268732), (8, 3201549), (12, 2134366), (13, 1970184), (24, 1067183), (26, 985092), (39, 656728), (52, 492546), (78, 328364), (103, 248664), (104, 246273), (156, 164182), (206, 124332), (309, 82888), (312, 82091), (412, 62166), (618, 41444), (797, 32136), (824, 31083), (1236, 20722), (1339, 19128), (1594, 16068), (2391, 10712), (2472, 10361), (2678, 9564), (3188, 8034), (4017, 6376), (4782, 5356)]