40273432

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 77209920

約数和(自身を除く): 36936488

約数列:

[1, 2, 4, 8, 67, 134, 227, 268, 331, 454, 536, 662, 908, 1324, 1816, 2648, 15209, 22177, 30418, 44354, 60836, 75137, 88708, 121672, 150274, 177416, 300548, 601096, 5034179, 10068358, 20136716, 40273432]

約数ペア:

[(1, 40273432), (2, 20136716), (4, 10068358), (8, 5034179), (67, 601096), (134, 300548), (227, 177416), (268, 150274), (331, 121672), (454, 88708), (536, 75137), (662, 60836), (908, 44354), (1324, 30418), (1816, 22177), (2648, 15209)]