72634172

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:942

約数の個数: 36

約数和(自身を含む): 138809160

約数和(自身を除く): 66174988

約数列:

[1, 2, 4, 13, 26, 52, 139, 169, 278, 338, 556, 676, 773, 1546, 1807, 3092, 3614, 7228, 10049, 20098, 23491, 40196, 46982, 93964, 107447, 130637, 214894, 261274, 429788, 522548, 1396811, 2793622, 5587244, 18158543, 36317086, 72634172]

約数ペア:

[(1, 72634172), (2, 36317086), (4, 18158543), (13, 5587244), (26, 2793622), (52, 1396811), (139, 522548), (169, 429788), (278, 261274), (338, 214894), (556, 130637), (676, 107447), (773, 93964), (1546, 46982), (1807, 40196), (3092, 23491), (3614, 20098), (7228, 10049)]