70544344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21881}}^1$

素因数の和:21931

約数の個数: 32

約数和(自身を含む): 147047040

約数和(自身を除く): 76502696

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 21881, 43762, 87524, 175048, 284453, 568906, 678311, 1137812, 1356622, 2275624, 2713244, 5426488, 8818043, 17636086, 35272172, 70544344]

約数ペア:

[(1, 70544344), (2, 35272172), (4, 17636086), (8, 8818043), (13, 5426488), (26, 2713244), (31, 2275624), (52, 1356622), (62, 1137812), (104, 678311), (124, 568906), (248, 284453), (403, 175048), (806, 87524), (1612, 43762), (3224, 21881)]