80180736

素因数分解:

$2^9\times 3^1\times {\mathrm{52201}}^1$

素因数の和:52222

約数の個数: 40

約数和(自身を含む): 213610584

約数和(自身を除く): 133429848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 52201, 104402, 156603, 208804, 313206, 417608, 626412, 835216, 1252824, 1670432, 2505648, 3340864, 5011296, 6681728, 10022592, 13363456, 20045184, 26726912, 40090368, 80180736]

約数ペア:

[(1, 80180736), (2, 40090368), (3, 26726912), (4, 20045184), (6, 13363456), (8, 10022592), (12, 6681728), (16, 5011296), (24, 3340864), (32, 2505648), (48, 1670432), (64, 1252824), (96, 835216), (128, 626412), (192, 417608), (256, 313206), (384, 208804), (512, 156603), (768, 104402), (1536, 52201)]