282278052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23833}}^1$

素因数の和:23897

約数の個数: 72

約数和(自身を含む): 832855296

約数和(自身を除く): 550577244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 23833, 47666, 71499, 95332, 142998, 166831, 214497, 285996, 333662, 428994, 500493, 667324, 857988, 1000986, 1120151, 1501479, 2001972, 2240302, 3002958, 3360453, 4480604, 6005916, 6720906, 7841057, 10081359, 13441812, 15682114, 20162718, 23523171, 31364228, 40325436, 47046342, 70569513, 94092684, 141139026, 282278052]

約数ペア:

[(1, 282278052), (2, 141139026), (3, 94092684), (4, 70569513), (6, 47046342), (7, 40325436), (9, 31364228), (12, 23523171), (14, 20162718), (18, 15682114), (21, 13441812), (28, 10081359), (36, 7841057), (42, 6720906), (47, 6005916), (63, 4480604), (84, 3360453), (94, 3002958), (126, 2240302), (141, 2001972), (188, 1501479), (252, 1120151), (282, 1000986), (329, 857988), (423, 667324), (564, 500493), (658, 428994), (846, 333662), (987, 285996), (1316, 214497), (1692, 166831), (1974, 142998), (2961, 95332), (3948, 71499), (5922, 47666), (11844, 23833)]