83429418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 187453440

約数和(自身を除く): 104024022

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 282, 437, 677, 874, 893, 1081, 1311, 1354, 1786, 2031, 2162, 2622, 2679, 3243, 4062, 5358, 6486, 12863, 15571, 20539, 25726, 31142, 31819, 38589, 41078, 46713, 61617, 63638, 77178, 93426, 95457, 123234, 190914, 295849, 591698, 604561, 731837, 887547, 1209122, 1463674, 1775094, 1813683, 2195511, 3627366, 4391022, 13904903, 27809806, 41714709, 83429418]

約数ペア:

[(1, 83429418), (2, 41714709), (3, 27809806), (6, 13904903), (19, 4391022), (23, 3627366), (38, 2195511), (46, 1813683), (47, 1775094), (57, 1463674), (69, 1209122), (94, 887547), (114, 731837), (138, 604561), (141, 591698), (282, 295849), (437, 190914), (677, 123234), (874, 95457), (893, 93426), (1081, 77178), (1311, 63638), (1354, 61617), (1786, 46713), (2031, 41078), (2162, 38589), (2622, 31819), (2679, 31142), (3243, 25726), (4062, 20539), (5358, 15571), (6486, 12863)]