69222028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19207}}^1$

素因数の和:19281

約数の個数: 24

約数和(自身を含む): 130691232

約数和(自身を除く): 61469204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 19207, 38414, 76828, 326519, 653038, 1017971, 1306076, 2035942, 4071884, 17305507, 34611014, 69222028]

約数ペア:

[(1, 69222028), (2, 34611014), (4, 17305507), (17, 4071884), (34, 2035942), (53, 1306076), (68, 1017971), (106, 653038), (212, 326519), (901, 76828), (1802, 38414), (3604, 19207)]