78637338

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{112019}}^1$

素因数の和:112043

約数の個数: 32

約数和(自身を含む): 188193600

約数和(自身を除く): 109556262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 112019, 224038, 336057, 672114, 1008171, 1456247, 2016342, 2912494, 3024513, 4368741, 6049026, 8737482, 13106223, 26212446, 39318669, 78637338]

約数ペア:

[(1, 78637338), (2, 39318669), (3, 26212446), (6, 13106223), (9, 8737482), (13, 6049026), (18, 4368741), (26, 3024513), (27, 2912494), (39, 2016342), (54, 1456247), (78, 1008171), (117, 672114), (234, 336057), (351, 224038), (702, 112019)]