168673896

素因数分解:

$2^3\times 3^2\times {\mathrm{1447}}^1\times {\mathrm{1619}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 457423200

約数和(自身を除く): 288749304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1447, 1619, 2894, 3238, 4341, 4857, 5788, 6476, 8682, 9714, 11576, 12952, 13023, 14571, 17364, 19428, 26046, 29142, 34728, 38856, 52092, 58284, 104184, 116568, 2342693, 4685386, 7028079, 9370772, 14056158, 18741544, 21084237, 28112316, 42168474, 56224632, 84336948, 168673896]

約数ペア:

[(1, 168673896), (2, 84336948), (3, 56224632), (4, 42168474), (6, 28112316), (8, 21084237), (9, 18741544), (12, 14056158), (18, 9370772), (24, 7028079), (36, 4685386), (72, 2342693), (1447, 116568), (1619, 104184), (2894, 58284), (3238, 52092), (4341, 38856), (4857, 34728), (5788, 29142), (6476, 26046), (8682, 19428), (9714, 17364), (11576, 14571), (12952, 13023)]