72842946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25667}}^1$

素因数の和:25726

約数の個数: 32

約数和(自身を含む): 162632448

約数和(自身を除く): 89789502

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 25667, 51334, 77001, 154002, 282337, 564674, 847011, 1103681, 1694022, 2207362, 3311043, 6622086, 12140491, 24280982, 36421473, 72842946]

約数ペア:

[(1, 72842946), (2, 36421473), (3, 24280982), (6, 12140491), (11, 6622086), (22, 3311043), (33, 2207362), (43, 1694022), (66, 1103681), (86, 847011), (129, 564674), (258, 282337), (473, 154002), (946, 77001), (1419, 51334), (2838, 25667)]