57380358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10429}}^1$

素因数の和:10572

約数の個数: 32

約数和(自身を含む): 132168960

約数和(自身を除く): 74788602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 10429, 20858, 31287, 62574, 73003, 146006, 219009, 438018, 1366199, 2732398, 4098597, 8197194, 9563393, 19126786, 28690179, 57380358]

約数ペア:

[(1, 57380358), (2, 28690179), (3, 19126786), (6, 9563393), (7, 8197194), (14, 4098597), (21, 2732398), (42, 1366199), (131, 438018), (262, 219009), (393, 146006), (786, 73003), (917, 62574), (1834, 31287), (2751, 20858), (5502, 10429)]