75985182

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 216130320

約数和(自身を除く): 140145138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 49, 54, 63, 78, 91, 94, 98, 117, 126, 141, 147, 182, 189, 234, 273, 282, 294, 329, 351, 378, 423, 441, 546, 611, 637, 658, 702, 819, 846, 882, 987, 1222, 1269, 1274, 1323, 1638, 1833, 1911, 1974, 2209, 2303, 2457, 2538, 2646, 2961, 3666, 3822, 4277, 4418, 4606, 4914, 5499, 5733, 5922, 6627, 6909, 8554, 8883, 10998, 11466, 12831, 13254, 13818, 15463, 16497, 17199, 17766, 19881, 20727, 25662, 28717, 29939, 30926, 32994, 34398, 38493, 39762, 41454, 46389, 57434, 59643, 59878, 62181, 76986, 86151, 89817, 92778, 108241, 115479, 119286, 124362, 139167, 172302, 179634, 201019, 216482, 230958, 258453, 269451, 278334, 324723, 402038, 417501, 516906, 538902, 603057, 649446, 775359, 808353, 835002, 974169, 1206114, 1407133, 1550718, 1616706, 1809171, 1948338, 2814266, 2922507, 3618342, 4221399, 5427513, 5845014, 8442798, 10855026, 12664197, 25328394, 37992591, 75985182]

約数ペア:

[(1, 75985182), (2, 37992591), (3, 25328394), (6, 12664197), (7, 10855026), (9, 8442798), (13, 5845014), (14, 5427513), (18, 4221399), (21, 3618342), (26, 2922507), (27, 2814266), (39, 1948338), (42, 1809171), (47, 1616706), (49, 1550718), (54, 1407133), (63, 1206114), (78, 974169), (91, 835002), (94, 808353), (98, 775359), (117, 649446), (126, 603057), (141, 538902), (147, 516906), (182, 417501), (189, 402038), (234, 324723), (273, 278334), (282, 269451), (294, 258453), (329, 230958), (351, 216482), (378, 201019), (423, 179634), (441, 172302), (546, 139167), (611, 124362), (637, 119286), (658, 115479), (702, 108241), (819, 92778), (846, 89817), (882, 86151), (987, 76986), (1222, 62181), (1269, 59878), (1274, 59643), (1323, 57434), (1638, 46389), (1833, 41454), (1911, 39762), (1974, 38493), (2209, 34398), (2303, 32994), (2457, 30926), (2538, 29939), (2646, 28717), (2961, 25662), (3666, 20727), (3822, 19881), (4277, 17766), (4418, 17199), (4606, 16497), (4914, 15463), (5499, 13818), (5733, 13254), (5922, 12831), (6627, 11466), (6909, 10998), (8554, 8883)]