69181476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63353}}^1$

素因数の和:63380

約数の個数: 48

約数和(自身を含む): 198678144

約数和(自身を除く): 129496668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 63353, 126706, 190059, 253412, 380118, 443471, 760236, 823589, 886942, 1330413, 1647178, 1773884, 2470767, 2660826, 3294356, 4941534, 5321652, 5765123, 9883068, 11530246, 17295369, 23060492, 34590738, 69181476]

約数ペア:

[(1, 69181476), (2, 34590738), (3, 23060492), (4, 17295369), (6, 11530246), (7, 9883068), (12, 5765123), (13, 5321652), (14, 4941534), (21, 3294356), (26, 2660826), (28, 2470767), (39, 1773884), (42, 1647178), (52, 1330413), (78, 886942), (84, 823589), (91, 760236), (156, 443471), (182, 380118), (273, 253412), (364, 190059), (546, 126706), (1092, 63353)]