669367032

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{212903}}^1$

素因数の和:213043

約数の個数: 32

約数和(自身を含む): 1686199680

約数和(自身を除く): 1016832648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 212903, 425806, 638709, 851612, 1277418, 1703224, 2554836, 5109672, 27890293, 55780586, 83670879, 111561172, 167341758, 223122344, 334683516, 669367032]

約数ペア:

[(1, 669367032), (2, 334683516), (3, 223122344), (4, 167341758), (6, 111561172), (8, 83670879), (12, 55780586), (24, 27890293), (131, 5109672), (262, 2554836), (393, 1703224), (524, 1277418), (786, 851612), (1048, 638709), (1572, 425806), (3144, 212903)]