74923716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20743}}^1$

素因数の和:20800

約数の個数: 48

約数和(自身を含む): 204452864

約数和(自身を除く): 129529148

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, 20743, 41486, 62229, 82972, 124458, 145201, 248916, 290402, 435603, 580804, 871206, 891949, 1742412, 1783898, 2675847, 3567796, 5351694, 6243643, 10703388, 12487286, 18730929, 24974572, 37461858, 74923716]

約数ペア:

[(1, 74923716), (2, 37461858), (3, 24974572), (4, 18730929), (6, 12487286), (7, 10703388), (12, 6243643), (14, 5351694), (21, 3567796), (28, 2675847), (42, 1783898), (43, 1742412), (84, 891949), (86, 871206), (129, 580804), (172, 435603), (258, 290402), (301, 248916), (516, 145201), (602, 124458), (903, 82972), (1204, 62229), (1806, 41486), (3612, 20743)]