20084148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79699}}^1$

素因数の和:79716

約数の個数: 36

約数和(自身を含む): 58021600

約数和(自身を除く): 37937452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79699, 159398, 239097, 318796, 478194, 557893, 717291, 956388, 1115786, 1434582, 1673679, 2231572, 2869164, 3347358, 5021037, 6694716, 10042074, 20084148]

約数ペア:

[(1, 20084148), (2, 10042074), (3, 6694716), (4, 5021037), (6, 3347358), (7, 2869164), (9, 2231572), (12, 1673679), (14, 1434582), (18, 1115786), (21, 956388), (28, 717291), (36, 557893), (42, 478194), (63, 318796), (84, 239097), (126, 159398), (252, 79699)]