76740688

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{11447}}^1$

素因数の和:11874

約数の個数: 20

約数和(自身を含む): 149052960

約数和(自身を除く): 72312272

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 11447, 22894, 45788, 91576, 183152, 4796293, 9592586, 19185172, 38370344, 76740688]

約数ペア:

[(1, 76740688), (2, 38370344), (4, 19185172), (8, 9592586), (16, 4796293), (419, 183152), (838, 91576), (1676, 45788), (3352, 22894), (6704, 11447)]