38111612

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 54

約数和(自身を含む): 85331736

約数和(自身を除く): 47220124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1607, 1694, 2156, 3214, 3388, 5929, 6428, 11249, 11858, 17677, 22498, 23716, 35354, 44996, 70708, 78743, 123739, 157486, 194447, 247478, 314972, 388894, 494956, 777788, 866173, 1361129, 1732346, 2722258, 3464692, 5444516, 9527903, 19055806, 38111612]

約数ペア:

[(1, 38111612), (2, 19055806), (4, 9527903), (7, 5444516), (11, 3464692), (14, 2722258), (22, 1732346), (28, 1361129), (44, 866173), (49, 777788), (77, 494956), (98, 388894), (121, 314972), (154, 247478), (196, 194447), (242, 157486), (308, 123739), (484, 78743), (539, 70708), (847, 44996), (1078, 35354), (1607, 23716), (1694, 22498), (2156, 17677), (3214, 11858), (3388, 11249), (5929, 6428)]