67627274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 119931840

約数和(自身を除く): 52304566

約数列:

[1, 2, 11, 13, 22, 26, 143, 179, 286, 358, 1321, 1969, 2327, 2642, 3938, 4654, 14531, 17173, 25597, 29062, 34346, 51194, 188903, 236459, 377806, 472918, 2601049, 3073967, 5202098, 6147934, 33813637, 67627274]

約数ペア:

[(1, 67627274), (2, 33813637), (11, 6147934), (13, 5202098), (22, 3073967), (26, 2601049), (143, 472918), (179, 377806), (286, 236459), (358, 188903), (1321, 51194), (1969, 34346), (2327, 29062), (2642, 25597), (3938, 17173), (4654, 14531)]