8210004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 21999264

約数和(自身を除く): 13789260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 41, 44, 66, 74, 82, 111, 123, 132, 148, 164, 222, 246, 407, 444, 451, 492, 814, 902, 1221, 1353, 1517, 1628, 1681, 1804, 2442, 2706, 3034, 3362, 4551, 4884, 5043, 5412, 6068, 6724, 9102, 10086, 16687, 18204, 18491, 20172, 33374, 36982, 50061, 55473, 62197, 66748, 73964, 100122, 110946, 124394, 186591, 200244, 221892, 248788, 373182, 684167, 746364, 1368334, 2052501, 2736668, 4105002, 8210004]

約数ペア:

[(1, 8210004), (2, 4105002), (3, 2736668), (4, 2052501), (6, 1368334), (11, 746364), (12, 684167), (22, 373182), (33, 248788), (37, 221892), (41, 200244), (44, 186591), (66, 124394), (74, 110946), (82, 100122), (111, 73964), (123, 66748), (132, 62197), (148, 55473), (164, 50061), (222, 36982), (246, 33374), (407, 20172), (444, 18491), (451, 18204), (492, 16687), (814, 10086), (902, 9102), (1221, 6724), (1353, 6068), (1517, 5412), (1628, 5043), (1681, 4884), (1804, 4551), (2442, 3362), (2706, 3034)]