77185108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 186617088

約数和(自身を除く): 109431980

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 521, 572, 814, 962, 1001, 1036, 1042, 1628, 1924, 2002, 2084, 2849, 3367, 3647, 4004, 5291, 5698, 5731, 6734, 6773, 7294, 10582, 11396, 11462, 13468, 13546, 14588, 19277, 21164, 22924, 27092, 37037, 38554, 40117, 47411, 74074, 74503, 77108, 80234, 94822, 134939, 148148, 149006, 160468, 189644, 212047, 250601, 269878, 298012, 424094, 501202, 521521, 539756, 848188, 1002404, 1043042, 1484329, 1754207, 2086084, 2756611, 2968658, 3508414, 5513222, 5937316, 7016828, 11026444, 19296277, 38592554, 77185108]

約数ペア:

[(1, 77185108), (2, 38592554), (4, 19296277), (7, 11026444), (11, 7016828), (13, 5937316), (14, 5513222), (22, 3508414), (26, 2968658), (28, 2756611), (37, 2086084), (44, 1754207), (52, 1484329), (74, 1043042), (77, 1002404), (91, 848188), (143, 539756), (148, 521521), (154, 501202), (182, 424094), (259, 298012), (286, 269878), (308, 250601), (364, 212047), (407, 189644), (481, 160468), (518, 149006), (521, 148148), (572, 134939), (814, 94822), (962, 80234), (1001, 77108), (1036, 74503), (1042, 74074), (1628, 47411), (1924, 40117), (2002, 38554), (2084, 37037), (2849, 27092), (3367, 22924), (3647, 21164), (4004, 19277), (5291, 14588), (5698, 13546), (5731, 13468), (6734, 11462), (6773, 11396), (7294, 10582)]