64281142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{3037}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 101712240

約数和(自身を除く): 37431098

約数列:

[1, 2, 19, 38, 557, 1114, 3037, 6074, 10583, 21166, 57703, 115406, 1691609, 3383218, 32140571, 64281142]

約数ペア:

[(1, 64281142), (2, 32140571), (19, 3383218), (38, 1691609), (557, 115406), (1114, 57703), (3037, 21166), (6074, 10583)]