87697064

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17209}}^1$

素因数の和:17242

約数の個数: 48

約数和(自身を含む): 206003700

約数和(自身を除く): 118306636

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17209, 34418, 68836, 120463, 137672, 223717, 240926, 447434, 481852, 843241, 894868, 963704, 1566019, 1686482, 1789736, 3132038, 3372964, 6264076, 6745928, 10962133, 12528152, 21924266, 43848532, 87697064]

約数ペア:

[(1, 87697064), (2, 43848532), (4, 21924266), (7, 12528152), (8, 10962133), (13, 6745928), (14, 6264076), (26, 3372964), (28, 3132038), (49, 1789736), (52, 1686482), (56, 1566019), (91, 963704), (98, 894868), (104, 843241), (182, 481852), (196, 447434), (364, 240926), (392, 223717), (637, 137672), (728, 120463), (1274, 68836), (2548, 34418), (5096, 17209)]