83784064

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7193}}^1$

素因数の和:7227

約数の個数: 64

約数和(自身を含む): 205460640

約数和(自身を除く): 121676576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 7193, 11648, 14386, 28772, 50351, 57544, 93509, 100702, 115088, 187018, 201404, 230176, 374036, 402808, 460352, 654563, 748072, 805616, 920704, 1309126, 1496144, 1611232, 2618252, 2992288, 3222464, 5236504, 5984576, 6444928, 10473008, 11969152, 20946016, 41892032, 83784064]

約数ペア:

[(1, 83784064), (2, 41892032), (4, 20946016), (7, 11969152), (8, 10473008), (13, 6444928), (14, 5984576), (16, 5236504), (26, 3222464), (28, 2992288), (32, 2618252), (52, 1611232), (56, 1496144), (64, 1309126), (91, 920704), (104, 805616), (112, 748072), (128, 654563), (182, 460352), (208, 402808), (224, 374036), (364, 230176), (416, 201404), (448, 187018), (728, 115088), (832, 100702), (896, 93509), (1456, 57544), (1664, 50351), (2912, 28772), (5824, 14386), (7193, 11648)]