80382236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8741}}^1$

素因数の和:8786

約数の個数: 36

約数和(自身を含む): 162776040

約数和(自身を除く): 82393804

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 8741, 9196, 17482, 34964, 96151, 166079, 192302, 332158, 384604, 664316, 1057661, 1826869, 2115322, 3653738, 4230644, 7307476, 20095559, 40191118, 80382236]

約数ペア:

[(1, 80382236), (2, 40191118), (4, 20095559), (11, 7307476), (19, 4230644), (22, 3653738), (38, 2115322), (44, 1826869), (76, 1057661), (121, 664316), (209, 384604), (242, 332158), (418, 192302), (484, 166079), (836, 96151), (2299, 34964), (4598, 17482), (8741, 9196)]