84802284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 245842688

約数和(自身を除く): 161040404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 691, 974, 1382, 1461, 1948, 2073, 2764, 2922, 3409, 4146, 4383, 4837, 5844, 6219, 6818, 8292, 8766, 9674, 10227, 12438, 13636, 14511, 17532, 19348, 20454, 24876, 29022, 30681, 40908, 43533, 58044, 61362, 87066, 122724, 174132, 336517, 673034, 1009551, 1346068, 2019102, 2355619, 3028653, 4038204, 4711238, 6057306, 7066857, 9422476, 12114612, 14133714, 21200571, 28267428, 42401142, 84802284]

約数ペア:

[(1, 84802284), (2, 42401142), (3, 28267428), (4, 21200571), (6, 14133714), (7, 12114612), (9, 9422476), (12, 7066857), (14, 6057306), (18, 4711238), (21, 4038204), (28, 3028653), (36, 2355619), (42, 2019102), (63, 1346068), (84, 1009551), (126, 673034), (252, 336517), (487, 174132), (691, 122724), (974, 87066), (1382, 61362), (1461, 58044), (1948, 43533), (2073, 40908), (2764, 30681), (2922, 29022), (3409, 24876), (4146, 20454), (4383, 19348), (4837, 17532), (5844, 14511), (6219, 13636), (6818, 12438), (8292, 10227), (8766, 9674)]