33472640

素因数分解:

$2^7\times 5^1\times {\mathrm{52301}}^1$

素因数の和:52320

約数の個数: 32

約数和(自身を含む): 80022060

約数和(自身を除く): 46549420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 52301, 104602, 209204, 261505, 418408, 523010, 836816, 1046020, 1673632, 2092040, 3347264, 4184080, 6694528, 8368160, 16736320, 33472640]

約数ペア:

[(1, 33472640), (2, 16736320), (4, 8368160), (5, 6694528), (8, 4184080), (10, 3347264), (16, 2092040), (20, 1673632), (32, 1046020), (40, 836816), (64, 523010), (80, 418408), (128, 261505), (160, 209204), (320, 104602), (640, 52301)]