41561212

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 94974768

約数和(自身を除く): 53413556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 148, 154, 196, 259, 308, 407, 518, 521, 539, 814, 1036, 1042, 1078, 1628, 1813, 2084, 2156, 2849, 3626, 3647, 5698, 5731, 7252, 7294, 11396, 11462, 14588, 19277, 19943, 22924, 25529, 38554, 39886, 40117, 51058, 77108, 79772, 80234, 102116, 134939, 160468, 212047, 269878, 280819, 424094, 539756, 561638, 848188, 944573, 1123276, 1484329, 1889146, 2968658, 3778292, 5937316, 10390303, 20780606, 41561212]

約数ペア:

[(1, 41561212), (2, 20780606), (4, 10390303), (7, 5937316), (11, 3778292), (14, 2968658), (22, 1889146), (28, 1484329), (37, 1123276), (44, 944573), (49, 848188), (74, 561638), (77, 539756), (98, 424094), (148, 280819), (154, 269878), (196, 212047), (259, 160468), (308, 134939), (407, 102116), (518, 80234), (521, 79772), (539, 77108), (814, 51058), (1036, 40117), (1042, 39886), (1078, 38554), (1628, 25529), (1813, 22924), (2084, 19943), (2156, 19277), (2849, 14588), (3626, 11462), (3647, 11396), (5698, 7294), (5731, 7252)]