171386352

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{38393}}^1$

素因数の和:38438

約数の個数: 60

約数和(自身を含む): 495129024

約数和(自身を除く): 323742672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 38393, 76786, 115179, 153572, 230358, 307144, 345537, 460716, 614288, 691074, 921432, 1190183, 1382148, 1842864, 2380366, 2764296, 3570549, 4760732, 5528592, 7141098, 9521464, 10711647, 14282196, 19042928, 21423294, 28564392, 42846588, 57128784, 85693176, 171386352]

約数ペア:

[(1, 171386352), (2, 85693176), (3, 57128784), (4, 42846588), (6, 28564392), (8, 21423294), (9, 19042928), (12, 14282196), (16, 10711647), (18, 9521464), (24, 7141098), (31, 5528592), (36, 4760732), (48, 3570549), (62, 2764296), (72, 2380366), (93, 1842864), (124, 1382148), (144, 1190183), (186, 921432), (248, 691074), (279, 614288), (372, 460716), (496, 345537), (558, 307144), (744, 230358), (1116, 153572), (1488, 115179), (2232, 76786), (4464, 38393)]