20076174

素因数分解:

$2^1\times 3^5\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 45667440

約数和(自身を除く): 25591266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 243, 303, 409, 486, 606, 818, 909, 1227, 1818, 2454, 2727, 3681, 5454, 7362, 8181, 11043, 16362, 22086, 24543, 33129, 41309, 49086, 66258, 82618, 99387, 123927, 198774, 247854, 371781, 743562, 1115343, 2230686, 3346029, 6692058, 10038087, 20076174]

約数ペア:

[(1, 20076174), (2, 10038087), (3, 6692058), (6, 3346029), (9, 2230686), (18, 1115343), (27, 743562), (54, 371781), (81, 247854), (101, 198774), (162, 123927), (202, 99387), (243, 82618), (303, 66258), (409, 49086), (486, 41309), (606, 33129), (818, 24543), (909, 22086), (1227, 16362), (1818, 11043), (2454, 8181), (2727, 7362), (3681, 5454)]