66195696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10369}}^1$

素因数の和:10406

約数の個数: 80

約数和(自身を含む): 205740800

約数和(自身を除く): 139545104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10369, 20738, 31107, 41476, 62214, 72583, 82952, 124428, 145166, 165904, 197011, 217749, 248856, 290332, 394022, 435498, 497712, 580664, 591033, 788044, 870996, 1161328, 1182066, 1379077, 1576088, 1741992, 2364132, 2758154, 3152176, 3483984, 4137231, 4728264, 5516308, 8274462, 9456528, 11032616, 16548924, 22065232, 33097848, 66195696]

約数ペア:

[(1, 66195696), (2, 33097848), (3, 22065232), (4, 16548924), (6, 11032616), (7, 9456528), (8, 8274462), (12, 5516308), (14, 4728264), (16, 4137231), (19, 3483984), (21, 3152176), (24, 2758154), (28, 2364132), (38, 1741992), (42, 1576088), (48, 1379077), (56, 1182066), (57, 1161328), (76, 870996), (84, 788044), (112, 591033), (114, 580664), (133, 497712), (152, 435498), (168, 394022), (228, 290332), (266, 248856), (304, 217749), (336, 197011), (399, 165904), (456, 145166), (532, 124428), (798, 82952), (912, 72583), (1064, 62214), (1596, 41476), (2128, 31107), (3192, 20738), (6384, 10369)]