78640692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17383}}^1$

素因数の和:17432

約数の個数: 48

約数和(自身を含む): 204435840

約数和(自身を除く): 125795148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 17383, 34766, 52149, 69532, 104298, 208596, 225979, 451958, 504107, 677937, 903916, 1008214, 1355874, 1512321, 2016428, 2711748, 3024642, 6049284, 6553391, 13106782, 19660173, 26213564, 39320346, 78640692]

約数ペア:

[(1, 78640692), (2, 39320346), (3, 26213564), (4, 19660173), (6, 13106782), (12, 6553391), (13, 6049284), (26, 3024642), (29, 2711748), (39, 2016428), (52, 1512321), (58, 1355874), (78, 1008214), (87, 903916), (116, 677937), (156, 504107), (174, 451958), (348, 225979), (377, 208596), (754, 104298), (1131, 69532), (1508, 52149), (2262, 34766), (4524, 17383)]