90634324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:988

約数の個数: 36

約数和(自身を含む): 175236544

約数和(自身を除く): 84602220

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 271, 484, 542, 691, 1084, 1382, 2764, 2981, 5962, 7601, 11924, 15202, 30404, 32791, 65582, 83611, 131164, 167222, 187261, 334444, 374522, 749044, 2059871, 4119742, 8239484, 22658581, 45317162, 90634324]

約数ペア:

[(1, 90634324), (2, 45317162), (4, 22658581), (11, 8239484), (22, 4119742), (44, 2059871), (121, 749044), (242, 374522), (271, 334444), (484, 187261), (542, 167222), (691, 131164), (1084, 83611), (1382, 65582), (2764, 32791), (2981, 30404), (5962, 15202), (7601, 11924)]