80680512

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38201}}^1$

素因数の和:38227

約数の個数: 56

約数和(自身を含む): 232879392

約数和(自身を除く): 152198880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 38201, 76402, 114603, 152804, 229206, 305608, 420211, 458412, 611216, 840422, 916824, 1222432, 1260633, 1680844, 1833648, 2444864, 2521266, 3361688, 3667296, 5042532, 6723376, 7334592, 10085064, 13446752, 20170128, 26893504, 40340256, 80680512]

約数ペア:

[(1, 80680512), (2, 40340256), (3, 26893504), (4, 20170128), (6, 13446752), (8, 10085064), (11, 7334592), (12, 6723376), (16, 5042532), (22, 3667296), (24, 3361688), (32, 2521266), (33, 2444864), (44, 1833648), (48, 1680844), (64, 1260633), (66, 1222432), (88, 916824), (96, 840422), (132, 611216), (176, 458412), (192, 420211), (264, 305608), (352, 229206), (528, 152804), (704, 114603), (1056, 76402), (2112, 38201)]