788432346

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21191}}^1$

素因数の和:21268

約数の個数: 64

約数和(自身を含む): 1922538240

約数和(自身を除く): 1134105894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603, 21191, 37206, 42382, 63573, 127146, 190719, 275483, 381438, 550966, 572157, 826449, 1123123, 1144314, 1652898, 2246246, 2479347, 3369369, 4958694, 6738738, 7438041, 10108107, 14600599, 14876082, 20216214, 29201198, 30324321, 43801797, 60648642, 87603594, 131405391, 262810782, 394216173, 788432346]

約数ペア:

[(1, 788432346), (2, 394216173), (3, 262810782), (6, 131405391), (9, 87603594), (13, 60648642), (18, 43801797), (26, 30324321), (27, 29201198), (39, 20216214), (53, 14876082), (54, 14600599), (78, 10108107), (106, 7438041), (117, 6738738), (159, 4958694), (234, 3369369), (318, 2479347), (351, 2246246), (477, 1652898), (689, 1144314), (702, 1123123), (954, 826449), (1378, 572157), (1431, 550966), (2067, 381438), (2862, 275483), (4134, 190719), (6201, 127146), (12402, 63573), (18603, 42382), (21191, 37206)]