68085408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41719}}^1$

素因数の和:41749

約数の個数: 48

約数和(自身を含む): 189241920

約数和(自身を除く): 121156512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 41719, 83438, 125157, 166876, 250314, 333752, 500628, 667504, 709223, 1001256, 1335008, 1418446, 2002512, 2127669, 2836892, 4005024, 4255338, 5673784, 8510676, 11347568, 17021352, 22695136, 34042704, 68085408]

約数ペア:

[(1, 68085408), (2, 34042704), (3, 22695136), (4, 17021352), (6, 11347568), (8, 8510676), (12, 5673784), (16, 4255338), (17, 4005024), (24, 2836892), (32, 2127669), (34, 2002512), (48, 1418446), (51, 1335008), (68, 1001256), (96, 709223), (102, 667504), (136, 500628), (204, 333752), (272, 250314), (408, 166876), (544, 125157), (816, 83438), (1632, 41719)]