31377472

素因数分解:

$2^6\times 7^1\times {\mathrm{70039}}^1$

素因数の和:70058

約数の個数: 28

約数和(自身を含む): 71160640

約数和(自身を除く): 39783168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 70039, 140078, 280156, 490273, 560312, 980546, 1120624, 1961092, 2241248, 3922184, 4482496, 7844368, 15688736, 31377472]

約数ペア:

[(1, 31377472), (2, 15688736), (4, 7844368), (7, 4482496), (8, 3922184), (14, 2241248), (16, 1961092), (28, 1120624), (32, 980546), (56, 560312), (64, 490273), (112, 280156), (224, 140078), (448, 70039)]