80440704

素因数分解:

$2^7\times 3^2\times {\mathrm{69827}}^1$

素因数の和:69847

約数の個数: 48

約数和(自身を含む): 231479820

約数和(自身を除く): 151039116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 69827, 139654, 209481, 279308, 418962, 558616, 628443, 837924, 1117232, 1256886, 1675848, 2234464, 2513772, 3351696, 4468928, 5027544, 6703392, 8937856, 10055088, 13406784, 20110176, 26813568, 40220352, 80440704]

約数ペア:

[(1, 80440704), (2, 40220352), (3, 26813568), (4, 20110176), (6, 13406784), (8, 10055088), (9, 8937856), (12, 6703392), (16, 5027544), (18, 4468928), (24, 3351696), (32, 2513772), (36, 2234464), (48, 1675848), (64, 1256886), (72, 1117232), (96, 837924), (128, 628443), (144, 558616), (192, 418962), (288, 279308), (384, 209481), (576, 139654), (1152, 69827)]