87638688

素因数分解:

$2^5\times 3^2\times {\mathrm{304301}}^1$

素因数の和:304317

約数の個数: 36

約数和(自身を含む): 249223338

約数和(自身を除く): 161584650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 304301, 608602, 912903, 1217204, 1825806, 2434408, 2738709, 3651612, 4868816, 5477418, 7303224, 9737632, 10954836, 14606448, 21909672, 29212896, 43819344, 87638688]

約数ペア:

[(1, 87638688), (2, 43819344), (3, 29212896), (4, 21909672), (6, 14606448), (8, 10954836), (9, 9737632), (12, 7303224), (16, 5477418), (18, 4868816), (24, 3651612), (32, 2738709), (36, 2434408), (48, 1825806), (72, 1217204), (96, 912903), (144, 608602), (288, 304301)]