70012688

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{33403}}^1$

素因数の和:33542

約数の個数: 20

約数和(自身を含む): 136689168

約数和(自身を除く): 66676480

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 33403, 66806, 133612, 267224, 534448, 4375793, 8751586, 17503172, 35006344, 70012688]

約数ペア:

[(1, 70012688), (2, 35006344), (4, 17503172), (8, 8751586), (16, 4375793), (131, 534448), (262, 267224), (524, 133612), (1048, 66806), (2096, 33403)]