80382222

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 194594400

約数和(自身を除く): 114212178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 43, 51, 82, 86, 102, 123, 129, 149, 153, 246, 258, 298, 306, 369, 387, 447, 697, 731, 738, 774, 894, 1341, 1394, 1462, 1763, 2091, 2193, 2533, 2682, 3526, 4182, 4386, 5066, 5289, 6109, 6273, 6407, 6579, 7599, 10578, 12218, 12546, 12814, 13158, 15198, 15867, 18327, 19221, 22797, 29971, 31734, 36654, 38442, 45594, 54981, 57663, 59942, 89913, 103853, 108919, 109962, 115326, 179826, 207706, 217838, 262687, 269739, 311559, 326757, 525374, 539478, 623118, 653514, 788061, 934677, 980271, 1576122, 1869354, 1960542, 2364183, 4465679, 4728366, 8931358, 13397037, 26794074, 40191111, 80382222]

約数ペア:

[(1, 80382222), (2, 40191111), (3, 26794074), (6, 13397037), (9, 8931358), (17, 4728366), (18, 4465679), (34, 2364183), (41, 1960542), (43, 1869354), (51, 1576122), (82, 980271), (86, 934677), (102, 788061), (123, 653514), (129, 623118), (149, 539478), (153, 525374), (246, 326757), (258, 311559), (298, 269739), (306, 262687), (369, 217838), (387, 207706), (447, 179826), (697, 115326), (731, 109962), (738, 108919), (774, 103853), (894, 89913), (1341, 59942), (1394, 57663), (1462, 54981), (1763, 45594), (2091, 38442), (2193, 36654), (2533, 31734), (2682, 29971), (3526, 22797), (4182, 19221), (4386, 18327), (5066, 15867), (5289, 15198), (6109, 13158), (6273, 12814), (6407, 12546), (6579, 12218), (7599, 10578)]