40879176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131023}}^1$

素因数の和:131045

約数の個数: 32

約数和(自身を含む): 110060160

約数和(自身を除く): 69180984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 131023, 262046, 393069, 524092, 786138, 1048184, 1572276, 1703299, 3144552, 3406598, 5109897, 6813196, 10219794, 13626392, 20439588, 40879176]

約数ペア:

[(1, 40879176), (2, 20439588), (3, 13626392), (4, 10219794), (6, 6813196), (8, 5109897), (12, 3406598), (13, 3144552), (24, 1703299), (26, 1572276), (39, 1048184), (52, 786138), (78, 524092), (104, 393069), (156, 262046), (312, 131023)]