72019904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{102301}}^1$

素因数の和:102324

約数の個数: 28

約数和(自身を含む): 155908248

約数和(自身を除く): 83888344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 102301, 204602, 409204, 818408, 1125311, 1636816, 2250622, 3273632, 4501244, 6547264, 9002488, 18004976, 36009952, 72019904]

約数ペア:

[(1, 72019904), (2, 36009952), (4, 18004976), (8, 9002488), (11, 6547264), (16, 4501244), (22, 3273632), (32, 2250622), (44, 1636816), (64, 1125311), (88, 818408), (176, 409204), (352, 204602), (704, 102301)]