29806764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 75438048

約数和(自身を除く): 45631284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1217, 1884, 2041, 2434, 3651, 4082, 4868, 6123, 7302, 8164, 12246, 14604, 15821, 24492, 31642, 47463, 63284, 94926, 189852, 191069, 382138, 573207, 764276, 1146414, 2292828, 2483897, 4967794, 7451691, 9935588, 14903382, 29806764]

約数ペア:

[(1, 29806764), (2, 14903382), (3, 9935588), (4, 7451691), (6, 4967794), (12, 2483897), (13, 2292828), (26, 1146414), (39, 764276), (52, 573207), (78, 382138), (156, 191069), (157, 189852), (314, 94926), (471, 63284), (628, 47463), (942, 31642), (1217, 24492), (1884, 15821), (2041, 14604), (2434, 12246), (3651, 8164), (4082, 7302), (4868, 6123)]