13920166176

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{2959219}}^1$

素因数の和:2959246

約数の個数: 72

約数和(自身を含む): 42506236080

約数和(自身を除く): 28586069904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 2959219, 5918438, 8877657, 11836876, 17755314, 20714533, 23673752, 35510628, 41429066, 47347504, 62143599, 71021256, 82858132, 94695008, 124287198, 142042512, 145001731, 165716264, 248574396, 284085024, 290003462, 331432528, 435005193, 497148792, 580006924, 662865056, 870010386, 994297584, 1160013848, 1740020772, 1988595168, 2320027696, 3480041544, 4640055392, 6960083088, 13920166176]

約数ペア:

[(1, 13920166176), (2, 6960083088), (3, 4640055392), (4, 3480041544), (6, 2320027696), (7, 1988595168), (8, 1740020772), (12, 1160013848), (14, 994297584), (16, 870010386), (21, 662865056), (24, 580006924), (28, 497148792), (32, 435005193), (42, 331432528), (48, 290003462), (49, 284085024), (56, 248574396), (84, 165716264), (96, 145001731), (98, 142042512), (112, 124287198), (147, 94695008), (168, 82858132), (196, 71021256), (224, 62143599), (294, 47347504), (336, 41429066), (392, 35510628), (588, 23673752), (672, 20714533), (784, 17755314), (1176, 11836876), (1568, 8877657), (2352, 5918438), (4704, 2959219)]