64652538

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{25717}}^1$

素因数の和:26141

約数の個数: 16

約数和(自身を含む): 129618720

約数和(自身を除く): 64966182

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 25717, 51434, 77151, 154302, 10775423, 21550846, 32326269, 64652538]

約数ペア:

[(1, 64652538), (2, 32326269), (3, 21550846), (6, 10775423), (419, 154302), (838, 77151), (1257, 51434), (2514, 25717)]