67333120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13151}}^1$

素因数の和:13176

約数の個数: 44

約数和(自身を含む): 161532864

約数和(自身を除く): 94199744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 13151, 26302, 52604, 65755, 105208, 131510, 210416, 263020, 420832, 526040, 841664, 1052080, 1683328, 2104160, 3366656, 4208320, 6733312, 8416640, 13466624, 16833280, 33666560, 67333120]

約数ペア:

[(1, 67333120), (2, 33666560), (4, 16833280), (5, 13466624), (8, 8416640), (10, 6733312), (16, 4208320), (20, 3366656), (32, 2104160), (40, 1683328), (64, 1052080), (80, 841664), (128, 526040), (160, 420832), (256, 263020), (320, 210416), (512, 131510), (640, 105208), (1024, 65755), (1280, 52604), (2560, 26302), (5120, 13151)]