74251716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 238049280

約数和(自身を除く): 163797564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 29, 33, 34, 42, 44, 51, 58, 66, 68, 77, 84, 87, 102, 116, 119, 132, 154, 163, 174, 187, 203, 204, 231, 238, 308, 319, 326, 348, 357, 374, 406, 462, 476, 489, 493, 561, 609, 638, 652, 714, 748, 812, 924, 957, 978, 986, 1122, 1141, 1218, 1276, 1309, 1428, 1479, 1793, 1914, 1956, 1972, 2233, 2244, 2282, 2436, 2618, 2771, 2958, 3423, 3451, 3586, 3828, 3927, 4466, 4564, 4727, 5236, 5379, 5423, 5542, 5916, 6699, 6846, 6902, 7172, 7854, 8313, 8932, 9454, 10353, 10758, 10846, 11084, 12551, 13398, 13692, 13804, 14181, 15708, 16269, 16626, 18908, 19397, 20706, 21516, 21692, 25102, 26796, 28362, 30481, 32538, 33089, 33252, 37653, 37961, 38794, 41412, 50204, 51997, 56724, 58191, 60962, 65076, 66178, 75306, 75922, 77588, 80359, 91443, 99267, 103994, 113883, 116382, 121924, 132356, 150612, 151844, 155991, 160718, 182886, 198534, 207988, 213367, 227766, 232764, 241077, 311982, 321436, 363979, 365772, 397068, 426734, 455532, 482154, 562513, 623964, 640101, 727958, 853468, 883949, 964308, 1091937, 1125026, 1280202, 1455916, 1687539, 1767898, 2183874, 2250052, 2560404, 2651847, 3375078, 3535796, 4367748, 5303694, 6187643, 6750156, 10607388, 12375286, 18562929, 24750572, 37125858, 74251716]

約数ペア:

[(1, 74251716), (2, 37125858), (3, 24750572), (4, 18562929), (6, 12375286), (7, 10607388), (11, 6750156), (12, 6187643), (14, 5303694), (17, 4367748), (21, 3535796), (22, 3375078), (28, 2651847), (29, 2560404), (33, 2250052), (34, 2183874), (42, 1767898), (44, 1687539), (51, 1455916), (58, 1280202), (66, 1125026), (68, 1091937), (77, 964308), (84, 883949), (87, 853468), (102, 727958), (116, 640101), (119, 623964), (132, 562513), (154, 482154), (163, 455532), (174, 426734), (187, 397068), (203, 365772), (204, 363979), (231, 321436), (238, 311982), (308, 241077), (319, 232764), (326, 227766), (348, 213367), (357, 207988), (374, 198534), (406, 182886), (462, 160718), (476, 155991), (489, 151844), (493, 150612), (561, 132356), (609, 121924), (638, 116382), (652, 113883), (714, 103994), (748, 99267), (812, 91443), (924, 80359), (957, 77588), (978, 75922), (986, 75306), (1122, 66178), (1141, 65076), (1218, 60962), (1276, 58191), (1309, 56724), (1428, 51997), (1479, 50204), (1793, 41412), (1914, 38794), (1956, 37961), (1972, 37653), (2233, 33252), (2244, 33089), (2282, 32538), (2436, 30481), (2618, 28362), (2771, 26796), (2958, 25102), (3423, 21692), (3451, 21516), (3586, 20706), (3828, 19397), (3927, 18908), (4466, 16626), (4564, 16269), (4727, 15708), (5236, 14181), (5379, 13804), (5423, 13692), (5542, 13398), (5916, 12551), (6699, 11084), (6846, 10846), (6902, 10758), (7172, 10353), (7854, 9454), (8313, 8932)]