16113132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 47663616

約数和(自身を除く): 31550484

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, 1487, 1548, 1806, 2709, 2974, 3612, 4461, 5418, 5948, 8922, 10409, 10836, 13383, 17844, 20818, 26766, 31227, 41636, 53532, 62454, 63941, 93681, 124908, 127882, 187362, 191823, 255764, 374724, 383646, 447587, 575469, 767292, 895174, 1150938, 1342761, 1790348, 2301876, 2685522, 4028283, 5371044, 8056566, 16113132]

約数ペア:

[(1, 16113132), (2, 8056566), (3, 5371044), (4, 4028283), (6, 2685522), (7, 2301876), (9, 1790348), (12, 1342761), (14, 1150938), (18, 895174), (21, 767292), (28, 575469), (36, 447587), (42, 383646), (43, 374724), (63, 255764), (84, 191823), (86, 187362), (126, 127882), (129, 124908), (172, 93681), (252, 63941), (258, 62454), (301, 53532), (387, 41636), (516, 31227), (602, 26766), (774, 20818), (903, 17844), (1204, 13383), (1487, 10836), (1548, 10409), (1806, 8922), (2709, 5948), (2974, 5418), (3612, 4461)]