42356172

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{19501}}^1$

素因数の和:19689

約数の個数: 24

約数和(自身を含む): 99382192

約数和(自身を除く): 57026020

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 19501, 39002, 58503, 78004, 117006, 234012, 3529681, 7059362, 10589043, 14118724, 21178086, 42356172]

約数ペア:

[(1, 42356172), (2, 21178086), (3, 14118724), (4, 10589043), (6, 7059362), (12, 3529681), (181, 234012), (362, 117006), (543, 78004), (724, 58503), (1086, 39002), (2172, 19501)]