1572239736

素因数分解:

$2^3\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{21017}}^1$

素因数の和:22068

約数の個数: 48

約数和(自身を含む): 4262450400

約数和(自身を除く): 2690210664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1039, 2078, 3117, 4156, 6234, 8312, 9351, 12468, 18702, 21017, 24936, 37404, 42034, 63051, 74808, 84068, 126102, 168136, 189153, 252204, 378306, 504408, 756612, 1513224, 21836663, 43673326, 65509989, 87346652, 131019978, 174693304, 196529967, 262039956, 393059934, 524079912, 786119868, 1572239736]

約数ペア:

[(1, 1572239736), (2, 786119868), (3, 524079912), (4, 393059934), (6, 262039956), (8, 196529967), (9, 174693304), (12, 131019978), (18, 87346652), (24, 65509989), (36, 43673326), (72, 21836663), (1039, 1513224), (2078, 756612), (3117, 504408), (4156, 378306), (6234, 252204), (8312, 189153), (9351, 168136), (12468, 126102), (18702, 84068), (21017, 74808), (24936, 63051), (37404, 42034)]