80896374

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{115237}}^1$

素因数の和:115261

約数の個数: 32

約数和(自身を含む): 193599840

約数和(自身を除く): 112703466

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 115237, 230474, 345711, 691422, 1037133, 1498081, 2074266, 2996162, 3111399, 4494243, 6222798, 8988486, 13482729, 26965458, 40448187, 80896374]

約数ペア:

[(1, 80896374), (2, 40448187), (3, 26965458), (6, 13482729), (9, 8988486), (13, 6222798), (18, 4494243), (26, 3111399), (27, 2996162), (39, 2074266), (54, 1498081), (78, 1037133), (117, 691422), (234, 345711), (351, 230474), (702, 115237)]