42169638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4201}}^1$

素因数の和:4452

約数の個数: 32

約数和(自身を含む): 96814080

約数和(自身を除く): 54644442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 4201, 5019, 8402, 10038, 12603, 25206, 29407, 58814, 88221, 176442, 1004039, 2008078, 3012117, 6024234, 7028273, 14056546, 21084819, 42169638]

約数ペア:

[(1, 42169638), (2, 21084819), (3, 14056546), (6, 7028273), (7, 6024234), (14, 3012117), (21, 2008078), (42, 1004039), (239, 176442), (478, 88221), (717, 58814), (1434, 29407), (1673, 25206), (3346, 12603), (4201, 10038), (5019, 8402)]