66202318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21397}}^1$

素因数の和:21436

約数の個数: 32

約数和(自身を含む): 129415104

約数和(自身を除く): 63212786

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 21397, 42794, 149779, 278161, 299558, 363749, 556322, 727498, 1947127, 2546243, 3894254, 4728737, 5092486, 9457474, 33101159, 66202318]

約数ペア:

[(1, 66202318), (2, 33101159), (7, 9457474), (13, 5092486), (14, 4728737), (17, 3894254), (26, 2546243), (34, 1947127), (91, 727498), (119, 556322), (182, 363749), (221, 299558), (238, 278161), (442, 149779), (1547, 42794), (3094, 21397)]