80333704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53699}}^1$

素因数の和:53733

約数の個数: 32

約数和(自身を含む): 173988000

約数和(自身を除く): 93654296

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 53699, 107398, 214796, 429592, 590689, 912883, 1181378, 1825766, 2362756, 3651532, 4725512, 7303064, 10041713, 20083426, 40166852, 80333704]

約数ペア:

[(1, 80333704), (2, 40166852), (4, 20083426), (8, 10041713), (11, 7303064), (17, 4725512), (22, 3651532), (34, 2362756), (44, 1825766), (68, 1181378), (88, 912883), (136, 590689), (187, 429592), (374, 214796), (748, 107398), (1496, 53699)]