39891168

素因数分解:

$2^5\times 3^2\times {\mathrm{138511}}^1$

素因数の和:138527

約数の個数: 36

約数和(自身を含む): 113441328

約数和(自身を除く): 73550160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 138511, 277022, 415533, 554044, 831066, 1108088, 1246599, 1662132, 2216176, 2493198, 3324264, 4432352, 4986396, 6648528, 9972792, 13297056, 19945584, 39891168]

約数ペア:

[(1, 39891168), (2, 19945584), (3, 13297056), (4, 9972792), (6, 6648528), (8, 4986396), (9, 4432352), (12, 3324264), (16, 2493198), (18, 2216176), (24, 1662132), (32, 1246599), (36, 1108088), (48, 831066), (72, 554044), (96, 415533), (144, 277022), (288, 138511)]