45328412

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 80826480

約数和(自身を除く): 35498068

約数列:

[1, 2, 4, 89, 157, 178, 314, 356, 628, 811, 1622, 3244, 13973, 27946, 55892, 72179, 127327, 144358, 254654, 288716, 509308, 11332103, 22664206, 45328412]

約数ペア:

[(1, 45328412), (2, 22664206), (4, 11332103), (89, 509308), (157, 288716), (178, 254654), (314, 144358), (356, 127327), (628, 72179), (811, 55892), (1622, 27946), (3244, 13973)]