84720064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9293

約数の個数: 56

約数和(自身を含む): 197528688

約数和(自身を除く): 112808624

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 9257, 18514, 37028, 74056, 101827, 120341, 148112, 203654, 240682, 296224, 407308, 481364, 592448, 814616, 962728, 1323751, 1629232, 1925456, 2647502, 3258464, 3850912, 5295004, 6516928, 7701824, 10590008, 21180016, 42360032, 84720064]

約数ペア:

[(1, 84720064), (2, 42360032), (4, 21180016), (8, 10590008), (11, 7701824), (13, 6516928), (16, 5295004), (22, 3850912), (26, 3258464), (32, 2647502), (44, 1925456), (52, 1629232), (64, 1323751), (88, 962728), (104, 814616), (143, 592448), (176, 481364), (208, 407308), (286, 296224), (352, 240682), (416, 203654), (572, 148112), (704, 120341), (832, 101827), (1144, 74056), (2288, 37028), (4576, 18514), (9152, 9257)]