45261972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4237

約数の個数: 72

約数和(自身を含む): 133829696

約数和(自身を除く): 88567724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 4177, 5418, 8354, 10836, 12531, 16708, 25062, 29239, 37593, 50124, 58478, 75186, 87717, 116956, 150372, 175434, 179611, 263151, 350868, 359222, 526302, 538833, 718444, 1052604, 1077666, 1257277, 1616499, 2155332, 2514554, 3232998, 3771831, 5029108, 6465996, 7543662, 11315493, 15087324, 22630986, 45261972]

約数ペア:

[(1, 45261972), (2, 22630986), (3, 15087324), (4, 11315493), (6, 7543662), (7, 6465996), (9, 5029108), (12, 3771831), (14, 3232998), (18, 2514554), (21, 2155332), (28, 1616499), (36, 1257277), (42, 1077666), (43, 1052604), (63, 718444), (84, 538833), (86, 526302), (126, 359222), (129, 350868), (172, 263151), (252, 179611), (258, 175434), (301, 150372), (387, 116956), (516, 87717), (602, 75186), (774, 58478), (903, 50124), (1204, 37593), (1548, 29239), (1806, 25062), (2709, 16708), (3612, 12531), (4177, 10836), (5418, 8354)]