42568108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 84268800

約数和(自身を除く): 41700692

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 149, 151, 172, 298, 302, 473, 596, 604, 946, 1639, 1661, 1892, 3278, 3322, 6407, 6493, 6556, 6644, 12814, 12986, 22499, 25628, 25972, 44998, 70477, 71423, 89996, 140954, 142846, 247489, 281908, 285692, 494978, 967457, 989956, 1934914, 3869828, 10642027, 21284054, 42568108]

約数ペア:

[(1, 42568108), (2, 21284054), (4, 10642027), (11, 3869828), (22, 1934914), (43, 989956), (44, 967457), (86, 494978), (149, 285692), (151, 281908), (172, 247489), (298, 142846), (302, 140954), (473, 89996), (596, 71423), (604, 70477), (946, 44998), (1639, 25972), (1661, 25628), (1892, 22499), (3278, 12986), (3322, 12814), (6407, 6644), (6493, 6556)]