31052744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5569}}^1$

素因数の和:5633

約数の個数: 32

約数和(自身を含む): 63163800

約数和(自身を除く): 32111056

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5569, 5576, 11138, 22276, 44552, 94673, 189346, 228329, 378692, 456658, 757384, 913316, 1826632, 3881593, 7763186, 15526372, 31052744]

約数ペア:

[(1, 31052744), (2, 15526372), (4, 7763186), (8, 3881593), (17, 1826632), (34, 913316), (41, 757384), (68, 456658), (82, 378692), (136, 228329), (164, 189346), (328, 94673), (697, 44552), (1394, 22276), (2788, 11138), (5569, 5576)]