72671964

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 101510436

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 269, 282, 479, 538, 564, 807, 958, 1076, 1437, 1614, 1916, 2874, 3228, 5748, 12643, 22513, 25286, 37929, 45026, 50572, 67539, 75858, 90052, 128851, 135078, 151716, 257702, 270156, 386553, 515404, 773106, 1546212, 6055997, 12111994, 18167991, 24223988, 36335982, 72671964]

約数ペア:

[(1, 72671964), (2, 36335982), (3, 24223988), (4, 18167991), (6, 12111994), (12, 6055997), (47, 1546212), (94, 773106), (141, 515404), (188, 386553), (269, 270156), (282, 257702), (479, 151716), (538, 135078), (564, 128851), (807, 90052), (958, 75858), (1076, 67539), (1437, 50572), (1614, 45026), (1916, 37929), (2874, 25286), (3228, 22513), (5748, 12643)]