82680704

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{33997}}^1$

素因数の和:34030

約数の個数: 32

約数和(自身を含む): 173389800

約数和(自身を除く): 90709096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 33997, 67994, 135988, 271976, 543952, 645943, 1087904, 1291886, 2175808, 2583772, 4351616, 5167544, 10335088, 20670176, 41340352, 82680704]

約数ペア:

[(1, 82680704), (2, 41340352), (4, 20670176), (8, 10335088), (16, 5167544), (19, 4351616), (32, 2583772), (38, 2175808), (64, 1291886), (76, 1087904), (128, 645943), (152, 543952), (304, 271976), (608, 135988), (1216, 67994), (2432, 33997)]