42048748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79039}}^1$

素因数の和:79069

約数の個数: 24

約数和(自身を含む): 88524800

約数和(自身を除く): 46476052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 79039, 158078, 316156, 553273, 1106546, 1501741, 2213092, 3003482, 6006964, 10512187, 21024374, 42048748]

約数ペア:

[(1, 42048748), (2, 21024374), (4, 10512187), (7, 6006964), (14, 3003482), (19, 2213092), (28, 1501741), (38, 1106546), (76, 553273), (133, 316156), (266, 158078), (532, 79039)]