30491904

素因数分解:

$2^8\times 3^1\times {\mathrm{39703}}^1$

素因数の和:39722

約数の個数: 36

約数和(自身を含む): 81154976

約数和(自身を除く): 50663072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 39703, 79406, 119109, 158812, 238218, 317624, 476436, 635248, 952872, 1270496, 1905744, 2540992, 3811488, 5081984, 7622976, 10163968, 15245952, 30491904]

約数ペア:

[(1, 30491904), (2, 15245952), (3, 10163968), (4, 7622976), (6, 5081984), (8, 3811488), (12, 2540992), (16, 1905744), (24, 1270496), (32, 952872), (48, 635248), (64, 476436), (96, 317624), (128, 238218), (192, 158812), (256, 119109), (384, 79406), (768, 39703)]