73984596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20483}}^1$

素因数の和:20540

約数の個数: 48

約数和(自身を含む): 201890304

約数和(自身を除く): 127905708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 20483, 40966, 61449, 81932, 122898, 143381, 245796, 286762, 430143, 573524, 860286, 880769, 1720572, 1761538, 2642307, 3523076, 5284614, 6165383, 10569228, 12330766, 18496149, 24661532, 36992298, 73984596]

約数ペア:

[(1, 73984596), (2, 36992298), (3, 24661532), (4, 18496149), (6, 12330766), (7, 10569228), (12, 6165383), (14, 5284614), (21, 3523076), (28, 2642307), (42, 1761538), (43, 1720572), (84, 880769), (86, 860286), (129, 573524), (172, 430143), (258, 286762), (301, 245796), (516, 143381), (602, 122898), (903, 81932), (1204, 61449), (1806, 40966), (3612, 20483)]