66292512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 206458560

約数和(自身を除く): 140166048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 439, 484, 528, 572, 624, 726, 858, 878, 968, 1056, 1144, 1248, 1317, 1452, 1573, 1716, 1756, 1936, 2288, 2634, 2904, 3146, 3432, 3512, 3872, 4576, 4719, 4829, 5268, 5707, 5808, 6292, 6864, 7024, 9438, 9658, 10536, 11414, 11616, 12584, 13728, 14048, 14487, 17121, 18876, 19316, 21072, 22828, 25168, 28974, 34242, 37752, 38632, 42144, 45656, 50336, 53119, 57948, 62777, 68484, 75504, 77264, 91312, 106238, 115896, 125554, 136968, 151008, 154528, 159357, 182624, 188331, 212476, 231792, 251108, 273936, 318714, 376662, 424952, 463584, 502216, 547872, 637428, 690547, 753324, 849904, 1004432, 1274856, 1381094, 1506648, 1699808, 2008864, 2071641, 2549712, 2762188, 3013296, 4143282, 5099424, 5524376, 6026592, 8286564, 11048752, 16573128, 22097504, 33146256, 66292512]

約数ペア:

[(1, 66292512), (2, 33146256), (3, 22097504), (4, 16573128), (6, 11048752), (8, 8286564), (11, 6026592), (12, 5524376), (13, 5099424), (16, 4143282), (22, 3013296), (24, 2762188), (26, 2549712), (32, 2071641), (33, 2008864), (39, 1699808), (44, 1506648), (48, 1381094), (52, 1274856), (66, 1004432), (78, 849904), (88, 753324), (96, 690547), (104, 637428), (121, 547872), (132, 502216), (143, 463584), (156, 424952), (176, 376662), (208, 318714), (242, 273936), (264, 251108), (286, 231792), (312, 212476), (352, 188331), (363, 182624), (416, 159357), (429, 154528), (439, 151008), (484, 136968), (528, 125554), (572, 115896), (624, 106238), (726, 91312), (858, 77264), (878, 75504), (968, 68484), (1056, 62777), (1144, 57948), (1248, 53119), (1317, 50336), (1452, 45656), (1573, 42144), (1716, 38632), (1756, 37752), (1936, 34242), (2288, 28974), (2634, 25168), (2904, 22828), (3146, 21072), (3432, 19316), (3512, 18876), (3872, 17121), (4576, 14487), (4719, 14048), (4829, 13728), (5268, 12584), (5707, 11616), (5808, 11414), (6292, 10536), (6864, 9658), (7024, 9438)]