87089964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12983}}^1$

素因数の和:13046

約数の個数: 48

約数和(自身を含む): 223948032

約数和(自身を除く): 136858068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 12983, 25966, 38949, 51932, 77898, 155796, 168779, 337558, 506337, 558269, 675116, 1012674, 1116538, 1674807, 2025348, 2233076, 3349614, 6699228, 7257497, 14514994, 21772491, 29029988, 43544982, 87089964]

約数ペア:

[(1, 87089964), (2, 43544982), (3, 29029988), (4, 21772491), (6, 14514994), (12, 7257497), (13, 6699228), (26, 3349614), (39, 2233076), (43, 2025348), (52, 1674807), (78, 1116538), (86, 1012674), (129, 675116), (156, 558269), (172, 506337), (258, 337558), (516, 168779), (559, 155796), (1118, 77898), (1677, 51932), (2236, 38949), (3354, 25966), (6708, 12983)]