85864464

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 180

約数和(自身を含む): 287045616

約数和(自身を除く): 201181152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 283, 294, 301, 336, 344, 387, 392, 441, 504, 516, 566, 588, 602, 688, 774, 784, 849, 882, 903, 1008, 1032, 1132, 1176, 1204, 1548, 1698, 1764, 1806, 1981, 2064, 2107, 2264, 2352, 2408, 2547, 2709, 3096, 3396, 3528, 3612, 3962, 4214, 4528, 4816, 5094, 5418, 5943, 6192, 6321, 6792, 7056, 7224, 7924, 8428, 10188, 10836, 11886, 12169, 12642, 13584, 13867, 14448, 15848, 16856, 17829, 18963, 20376, 21672, 23772, 24338, 25284, 27734, 31696, 33712, 35658, 36507, 37926, 40752, 41601, 43344, 47544, 48676, 50568, 55468, 71316, 73014, 75852, 83202, 85183, 95088, 97352, 101136, 109521, 110936, 124803, 142632, 146028, 151704, 166404, 170366, 194704, 219042, 221872, 249606, 255549, 285264, 292056, 303408, 332808, 340732, 438084, 499212, 511098, 584112, 596281, 665616, 681464, 766647, 876168, 998424, 1022196, 1192562, 1362928, 1533294, 1752336, 1788843, 1996848, 2044392, 2385124, 3066588, 3577686, 4088784, 4770248, 5366529, 6133176, 7155372, 9540496, 10733058, 12266352, 14310744, 21466116, 28621488, 42932232, 85864464]

約数ペア:

[(1, 85864464), (2, 42932232), (3, 28621488), (4, 21466116), (6, 14310744), (7, 12266352), (8, 10733058), (9, 9540496), (12, 7155372), (14, 6133176), (16, 5366529), (18, 4770248), (21, 4088784), (24, 3577686), (28, 3066588), (36, 2385124), (42, 2044392), (43, 1996848), (48, 1788843), (49, 1752336), (56, 1533294), (63, 1362928), (72, 1192562), (84, 1022196), (86, 998424), (98, 876168), (112, 766647), (126, 681464), (129, 665616), (144, 596281), (147, 584112), (168, 511098), (172, 499212), (196, 438084), (252, 340732), (258, 332808), (283, 303408), (294, 292056), (301, 285264), (336, 255549), (344, 249606), (387, 221872), (392, 219042), (441, 194704), (504, 170366), (516, 166404), (566, 151704), (588, 146028), (602, 142632), (688, 124803), (774, 110936), (784, 109521), (849, 101136), (882, 97352), (903, 95088), (1008, 85183), (1032, 83202), (1132, 75852), (1176, 73014), (1204, 71316), (1548, 55468), (1698, 50568), (1764, 48676), (1806, 47544), (1981, 43344), (2064, 41601), (2107, 40752), (2264, 37926), (2352, 36507), (2408, 35658), (2547, 33712), (2709, 31696), (3096, 27734), (3396, 25284), (3528, 24338), (3612, 23772), (3962, 21672), (4214, 20376), (4528, 18963), (4816, 17829), (5094, 16856), (5418, 15848), (5943, 14448), (6192, 13867), (6321, 13584), (6792, 12642), (7056, 12169), (7224, 11886), (7924, 10836), (8428, 10188)]