26939670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39043}}^1$

素因数の和:39076

約数の個数: 32

約数和(自身を含む): 67468032

約数和(自身を除く): 40528362

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 39043, 78086, 117129, 195215, 234258, 390430, 585645, 897989, 1171290, 1795978, 2693967, 4489945, 5387934, 8979890, 13469835, 26939670]

約数ペア:

[(1, 26939670), (2, 13469835), (3, 8979890), (5, 5387934), (6, 4489945), (10, 2693967), (15, 1795978), (23, 1171290), (30, 897989), (46, 585645), (69, 390430), (115, 234258), (138, 195215), (230, 117129), (345, 78086), (690, 39043)]