65748886

素因数分解:

$2^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{991}}^1$

素因数の和:1684

約数の個数: 24

約数和(自身を含む): 115010496

約数和(自身を除く): 49261610

約数列:

[1, 2, 7, 14, 49, 98, 677, 991, 1354, 1982, 4739, 6937, 9478, 13874, 33173, 48559, 66346, 97118, 670907, 1341814, 4696349, 9392698, 32874443, 65748886]

約数ペア:

[(1, 65748886), (2, 32874443), (7, 9392698), (14, 4696349), (49, 1341814), (98, 670907), (677, 97118), (991, 66346), (1354, 48559), (1982, 33173), (4739, 13874), (6937, 9478)]