20236704

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3053

約数の個数: 48

約数和(自身を含む): 53887680

約数和(自身を除く): 33650976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 2969, 3408, 5938, 6816, 8907, 11876, 17814, 23752, 35628, 47504, 71256, 95008, 142512, 210799, 285024, 421598, 632397, 843196, 1264794, 1686392, 2529588, 3372784, 5059176, 6745568, 10118352, 20236704]

約数ペア:

[(1, 20236704), (2, 10118352), (3, 6745568), (4, 5059176), (6, 3372784), (8, 2529588), (12, 1686392), (16, 1264794), (24, 843196), (32, 632397), (48, 421598), (71, 285024), (96, 210799), (142, 142512), (213, 95008), (284, 71256), (426, 47504), (568, 35628), (852, 23752), (1136, 17814), (1704, 11876), (2272, 8907), (2969, 6816), (3408, 5938)]