172643283652

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1\times {\mathrm{73709}}^1$

素因数の和:77380

約数の個数: 48

約数和(自身を含む): 360402981120

約数和(自身を除く): 187759697468

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3637, 7274, 14548, 25459, 50918, 73709, 83651, 101836, 147418, 167302, 294836, 334604, 515963, 585557, 1031926, 1171114, 1695307, 2063852, 2342228, 3390614, 6781228, 11867149, 23734298, 47468596, 268079633, 536159266, 1072318532, 1876557431, 3753114862, 6165831559, 7506229724, 12331663118, 24663326236, 43160820913, 86321641826, 172643283652]

約数ペア:

[(1, 172643283652), (2, 86321641826), (4, 43160820913), (7, 24663326236), (14, 12331663118), (23, 7506229724), (28, 6165831559), (46, 3753114862), (92, 1876557431), (161, 1072318532), (322, 536159266), (644, 268079633), (3637, 47468596), (7274, 23734298), (14548, 11867149), (25459, 6781228), (50918, 3390614), (73709, 2342228), (83651, 2063852), (101836, 1695307), (147418, 1171114), (167302, 1031926), (294836, 585557), (334604, 515963)]