69881764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{35437}}^1$

素因数の和:35487

約数の個数: 24

約数和(自身を含む): 133955640

約数和(自身を除く): 64073876

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 35437, 70874, 141748, 602429, 1027673, 1204858, 2055346, 2409716, 4110692, 17470441, 34940882, 69881764]

約数ペア:

[(1, 69881764), (2, 34940882), (4, 17470441), (17, 4110692), (29, 2409716), (34, 2055346), (58, 1204858), (68, 1027673), (116, 602429), (493, 141748), (986, 70874), (1972, 35437)]