87467535652

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2837}}^1$

素因数の和:3378

約数の個数: 144

約数和(自身を含む): 198933356160

約数和(自身を除く): 111465820508

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 196, 238, 266, 323, 476, 487, 532, 646, 833, 931, 974, 1292, 1666, 1862, 1948, 2261, 2837, 3332, 3409, 3724, 4522, 5674, 6818, 8279, 9044, 9253, 11348, 13636, 15827, 16558, 18506, 19859, 23863, 31654, 33116, 37012, 39718, 47726, 48229, 53903, 57953, 63308, 64771, 79436, 95452, 96458, 107806, 115906, 129542, 139013, 157301, 192916, 215612, 231812, 259084, 278026, 314602, 337603, 377321, 405671, 453397, 556052, 629204, 675206, 754642, 811342, 906794, 916351, 1101107, 1350412, 1381619, 1509284, 1622684, 1813588, 1832702, 2202214, 2363221, 2641247, 2763238, 3665404, 4404428, 4726442, 5282494, 5526476, 6414457, 7707749, 9452884, 9671333, 10564988, 12828914, 15415498, 19342666, 23487523, 25657828, 26250761, 30830996, 38685332, 44901199, 46975046, 52501522, 67699331, 89802398, 93950092, 105003044, 135398662, 164412661, 179604796, 183755327, 270797324, 328825322, 367510654, 446262937, 657650644, 735021308, 892525874, 1150888627, 1286287289, 1785051748, 2301777254, 2572574578, 3123840559, 4603554508, 5145149156, 6247681118, 12495362236, 21866883913, 43733767826, 87467535652]

約数ペア:

[(1, 87467535652), (2, 43733767826), (4, 21866883913), (7, 12495362236), (14, 6247681118), (17, 5145149156), (19, 4603554508), (28, 3123840559), (34, 2572574578), (38, 2301777254), (49, 1785051748), (68, 1286287289), (76, 1150888627), (98, 892525874), (119, 735021308), (133, 657650644), (196, 446262937), (238, 367510654), (266, 328825322), (323, 270797324), (476, 183755327), (487, 179604796), (532, 164412661), (646, 135398662), (833, 105003044), (931, 93950092), (974, 89802398), (1292, 67699331), (1666, 52501522), (1862, 46975046), (1948, 44901199), (2261, 38685332), (2837, 30830996), (3332, 26250761), (3409, 25657828), (3724, 23487523), (4522, 19342666), (5674, 15415498), (6818, 12828914), (8279, 10564988), (9044, 9671333), (9253, 9452884), (11348, 7707749), (13636, 6414457), (15827, 5526476), (16558, 5282494), (18506, 4726442), (19859, 4404428), (23863, 3665404), (31654, 2763238), (33116, 2641247), (37012, 2363221), (39718, 2202214), (47726, 1832702), (48229, 1813588), (53903, 1622684), (57953, 1509284), (63308, 1381619), (64771, 1350412), (79436, 1101107), (95452, 916351), (96458, 906794), (107806, 811342), (115906, 754642), (129542, 675206), (139013, 629204), (157301, 556052), (192916, 453397), (215612, 405671), (231812, 377321), (259084, 337603), (278026, 314602)]