27958744

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 61047000

約数和(自身を除く): 33088256

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 1699, 2057, 3398, 4114, 6796, 8228, 13592, 16456, 18689, 28883, 37378, 57766, 74756, 115532, 149512, 205579, 231064, 317713, 411158, 635426, 822316, 1270852, 1644632, 2541704, 3494843, 6989686, 13979372, 27958744]

約数ペア:

[(1, 27958744), (2, 13979372), (4, 6989686), (8, 3494843), (11, 2541704), (17, 1644632), (22, 1270852), (34, 822316), (44, 635426), (68, 411158), (88, 317713), (121, 231064), (136, 205579), (187, 149512), (242, 115532), (374, 74756), (484, 57766), (748, 37378), (968, 28883), (1496, 18689), (1699, 16456), (2057, 13592), (3398, 8228), (4114, 6796)]