66440682

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 200678400

約数和(自身を除く): 134237718

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 29, 33, 38, 42, 54, 57, 58, 63, 66, 77, 87, 99, 114, 126, 133, 154, 171, 174, 189, 198, 203, 209, 231, 261, 266, 297, 319, 342, 378, 399, 406, 418, 462, 513, 522, 551, 594, 609, 627, 638, 693, 783, 798, 841, 957, 1026, 1102, 1197, 1218, 1254, 1386, 1463, 1566, 1653, 1682, 1827, 1881, 1914, 2079, 2233, 2394, 2523, 2871, 2926, 3306, 3591, 3654, 3762, 3857, 4158, 4389, 4466, 4959, 5046, 5481, 5643, 5742, 5887, 6061, 6699, 7182, 7569, 7714, 8613, 8778, 9251, 9918, 10962, 11286, 11571, 11774, 12122, 13167, 13398, 14877, 15138, 15979, 17226, 17661, 18183, 18502, 20097, 22707, 23142, 26334, 27753, 29754, 31958, 34713, 35322, 36366, 39501, 40194, 42427, 45414, 47937, 52983, 54549, 55506, 60291, 64757, 69426, 79002, 83259, 84854, 95874, 104139, 105966, 109098, 111853, 120582, 127281, 129514, 143811, 158949, 163647, 166518, 175769, 194271, 208278, 223706, 249777, 254562, 287622, 317898, 327294, 335559, 351538, 381843, 388542, 431433, 499554, 527307, 582813, 671118, 763686, 862866, 1006677, 1054614, 1145529, 1165626, 1230383, 1581921, 1748439, 2013354, 2291058, 2460766, 3020031, 3163842, 3496878, 3691149, 4745763, 6040062, 7382298, 9491526, 11073447, 22146894, 33220341, 66440682]

約数ペア:

[(1, 66440682), (2, 33220341), (3, 22146894), (6, 11073447), (7, 9491526), (9, 7382298), (11, 6040062), (14, 4745763), (18, 3691149), (19, 3496878), (21, 3163842), (22, 3020031), (27, 2460766), (29, 2291058), (33, 2013354), (38, 1748439), (42, 1581921), (54, 1230383), (57, 1165626), (58, 1145529), (63, 1054614), (66, 1006677), (77, 862866), (87, 763686), (99, 671118), (114, 582813), (126, 527307), (133, 499554), (154, 431433), (171, 388542), (174, 381843), (189, 351538), (198, 335559), (203, 327294), (209, 317898), (231, 287622), (261, 254562), (266, 249777), (297, 223706), (319, 208278), (342, 194271), (378, 175769), (399, 166518), (406, 163647), (418, 158949), (462, 143811), (513, 129514), (522, 127281), (551, 120582), (594, 111853), (609, 109098), (627, 105966), (638, 104139), (693, 95874), (783, 84854), (798, 83259), (841, 79002), (957, 69426), (1026, 64757), (1102, 60291), (1197, 55506), (1218, 54549), (1254, 52983), (1386, 47937), (1463, 45414), (1566, 42427), (1653, 40194), (1682, 39501), (1827, 36366), (1881, 35322), (1914, 34713), (2079, 31958), (2233, 29754), (2394, 27753), (2523, 26334), (2871, 23142), (2926, 22707), (3306, 20097), (3591, 18502), (3654, 18183), (3762, 17661), (3857, 17226), (4158, 15979), (4389, 15138), (4466, 14877), (4959, 13398), (5046, 13167), (5481, 12122), (5643, 11774), (5742, 11571), (5887, 11286), (6061, 10962), (6699, 9918), (7182, 9251), (7569, 8778), (7714, 8613)]