40576376

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 78518160

約数和(自身を除く): 37941784

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 1153, 2306, 4399, 4612, 8798, 9224, 17596, 35192, 61109, 95699, 122218, 191398, 244436, 382796, 488872, 765592, 5072047, 10144094, 20288188, 40576376]

約数ペア:

[(1, 40576376), (2, 20288188), (4, 10144094), (8, 5072047), (53, 765592), (83, 488872), (106, 382796), (166, 244436), (212, 191398), (332, 122218), (424, 95699), (664, 61109), (1153, 35192), (2306, 17596), (4399, 9224), (4612, 8798)]