81224512

素因数分解:

$2^6\times {\mathrm{461}}^1\times {\mathrm{2753}}^1$

素因数の和:3226

約数の個数: 28

約数和(自身を含む): 161588196

約数和(自身を除く): 80363684

約数列:

[1, 2, 4, 8, 16, 32, 64, 461, 922, 1844, 2753, 3688, 5506, 7376, 11012, 14752, 22024, 29504, 44048, 88096, 176192, 1269133, 2538266, 5076532, 10153064, 20306128, 40612256, 81224512]

約数ペア:

[(1, 81224512), (2, 40612256), (4, 20306128), (8, 10153064), (16, 5076532), (32, 2538266), (64, 1269133), (461, 176192), (922, 88096), (1844, 44048), (2753, 29504), (3688, 22024), (5506, 14752), (7376, 11012)]