19342176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 58786560

約数和(自身を除く): 39444384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 269, 321, 336, 428, 538, 642, 672, 749, 807, 856, 1076, 1284, 1498, 1614, 1712, 1883, 2152, 2247, 2568, 2996, 3228, 3424, 3766, 4304, 4494, 5136, 5649, 5992, 6456, 7532, 8608, 8988, 10272, 11298, 11984, 12912, 15064, 17976, 22596, 23968, 25824, 28783, 30128, 35952, 45192, 57566, 60256, 71904, 86349, 90384, 115132, 172698, 180768, 201481, 230264, 345396, 402962, 460528, 604443, 690792, 805924, 921056, 1208886, 1381584, 1611848, 2417772, 2763168, 3223696, 4835544, 6447392, 9671088, 19342176]

約数ペア:

[(1, 19342176), (2, 9671088), (3, 6447392), (4, 4835544), (6, 3223696), (7, 2763168), (8, 2417772), (12, 1611848), (14, 1381584), (16, 1208886), (21, 921056), (24, 805924), (28, 690792), (32, 604443), (42, 460528), (48, 402962), (56, 345396), (84, 230264), (96, 201481), (107, 180768), (112, 172698), (168, 115132), (214, 90384), (224, 86349), (269, 71904), (321, 60256), (336, 57566), (428, 45192), (538, 35952), (642, 30128), (672, 28783), (749, 25824), (807, 23968), (856, 22596), (1076, 17976), (1284, 15064), (1498, 12912), (1614, 11984), (1712, 11298), (1883, 10272), (2152, 8988), (2247, 8608), (2568, 7532), (2996, 6456), (3228, 5992), (3424, 5649), (3766, 5136), (4304, 4494)]