72741084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1951}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 183644160

約数和(自身を除く): 110903076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1434, 1951, 2868, 3107, 3902, 5853, 6214, 7804, 9321, 11706, 12428, 18642, 23412, 25363, 37284, 50726, 76089, 101452, 152178, 304356, 466289, 932578, 1398867, 1865156, 2797734, 5595468, 6061757, 12123514, 18185271, 24247028, 36370542, 72741084]

約数ペア:

[(1, 72741084), (2, 36370542), (3, 24247028), (4, 18185271), (6, 12123514), (12, 6061757), (13, 5595468), (26, 2797734), (39, 1865156), (52, 1398867), (78, 932578), (156, 466289), (239, 304356), (478, 152178), (717, 101452), (956, 76089), (1434, 50726), (1951, 37284), (2868, 25363), (3107, 23412), (3902, 18642), (5853, 12428), (6214, 11706), (7804, 9321)]