79648

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 166320

約数和(自身を除く): 86672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 304, 524, 608, 1048, 2096, 2489, 4192, 4978, 9956, 19912, 39824, 79648]

約数ペア:

[(1, 79648), (2, 39824), (4, 19912), (8, 9956), (16, 4978), (19, 4192), (32, 2489), (38, 2096), (76, 1048), (131, 608), (152, 524), (262, 304)]