67575244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 132765696

約数和(自身を除く): 65190452

約数列:

[1, 2, 4, 11, 22, 44, 71, 97, 142, 194, 223, 284, 388, 446, 781, 892, 1067, 1562, 2134, 2453, 3124, 4268, 4906, 6887, 9812, 13774, 15833, 21631, 27548, 31666, 43262, 63332, 75757, 86524, 151514, 174163, 237941, 303028, 348326, 475882, 696652, 951764, 1535801, 3071602, 6143204, 16893811, 33787622, 67575244]

約数ペア:

[(1, 67575244), (2, 33787622), (4, 16893811), (11, 6143204), (22, 3071602), (44, 1535801), (71, 951764), (97, 696652), (142, 475882), (194, 348326), (223, 303028), (284, 237941), (388, 174163), (446, 151514), (781, 86524), (892, 75757), (1067, 63332), (1562, 43262), (2134, 31666), (2453, 27548), (3124, 21631), (4268, 15833), (4906, 13774), (6887, 9812)]