78528048698

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{739171}}^1$

素因数の和:739634

約数の個数: 24

約数和(自身を含む): 129769036320

約数和(自身を除く): 51240987622

約数列:

[1, 2, 11, 22, 121, 242, 439, 878, 4829, 9658, 53119, 106238, 739171, 1478342, 8130881, 16261762, 89439691, 178879382, 324496069, 648992138, 3569456759, 7138913518, 39264024349, 78528048698]

約数ペア:

[(1, 78528048698), (2, 39264024349), (11, 7138913518), (22, 3569456759), (121, 648992138), (242, 324496069), (439, 178879382), (878, 89439691), (4829, 16261762), (9658, 8130881), (53119, 1478342), (106238, 739171)]