65845964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42101}}^1$

素因数の和:42145

約数の個数: 24

約数和(自身を含む): 127316448

約数和(自身を除く): 61470484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 42101, 84202, 168404, 715717, 968323, 1431434, 1936646, 2862868, 3873292, 16461491, 32922982, 65845964]

約数ペア:

[(1, 65845964), (2, 32922982), (4, 16461491), (17, 3873292), (23, 2862868), (34, 1936646), (46, 1431434), (68, 968323), (92, 715717), (391, 168404), (782, 84202), (1564, 42101)]