66206328

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 184135680

約数和(自身を除く): 117929352

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 53, 62, 69, 73, 92, 93, 106, 124, 138, 146, 159, 184, 186, 212, 219, 248, 276, 292, 318, 372, 424, 438, 552, 584, 636, 713, 744, 876, 1219, 1272, 1426, 1643, 1679, 1752, 2139, 2263, 2438, 2852, 3286, 3358, 3657, 3869, 4278, 4526, 4876, 4929, 5037, 5704, 6572, 6716, 6789, 7314, 7738, 8556, 9052, 9752, 9858, 10074, 11607, 13144, 13432, 13578, 14628, 15476, 17112, 18104, 19716, 20148, 23214, 27156, 29256, 30952, 37789, 39432, 40296, 46428, 52049, 54312, 75578, 88987, 92856, 104098, 113367, 119939, 151156, 156147, 177974, 208196, 226734, 239878, 266961, 302312, 312294, 355948, 359817, 416392, 453468, 479756, 533922, 624588, 711896, 719634, 906936, 959512, 1067844, 1249176, 1439268, 2135688, 2758597, 2878536, 5517194, 8275791, 11034388, 16551582, 22068776, 33103164, 66206328]

約数ペア:

[(1, 66206328), (2, 33103164), (3, 22068776), (4, 16551582), (6, 11034388), (8, 8275791), (12, 5517194), (23, 2878536), (24, 2758597), (31, 2135688), (46, 1439268), (53, 1249176), (62, 1067844), (69, 959512), (73, 906936), (92, 719634), (93, 711896), (106, 624588), (124, 533922), (138, 479756), (146, 453468), (159, 416392), (184, 359817), (186, 355948), (212, 312294), (219, 302312), (248, 266961), (276, 239878), (292, 226734), (318, 208196), (372, 177974), (424, 156147), (438, 151156), (552, 119939), (584, 113367), (636, 104098), (713, 92856), (744, 88987), (876, 75578), (1219, 54312), (1272, 52049), (1426, 46428), (1643, 40296), (1679, 39432), (1752, 37789), (2139, 30952), (2263, 29256), (2438, 27156), (2852, 23214), (3286, 20148), (3358, 19716), (3657, 18104), (3869, 17112), (4278, 15476), (4526, 14628), (4876, 13578), (4929, 13432), (5037, 13144), (5704, 11607), (6572, 10074), (6716, 9858), (6789, 9752), (7314, 9052), (7738, 8556)]