47550972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 140652288

約数和(自身を除く): 93101316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 67, 68, 71, 84, 98, 102, 119, 134, 142, 147, 196, 201, 204, 213, 238, 268, 284, 294, 357, 402, 426, 469, 476, 497, 588, 714, 804, 833, 852, 938, 994, 1139, 1207, 1407, 1428, 1491, 1666, 1876, 1988, 2278, 2414, 2499, 2814, 2982, 3283, 3332, 3417, 3479, 3621, 4556, 4757, 4828, 4998, 5628, 5964, 6566, 6834, 6958, 7242, 7973, 8449, 9514, 9849, 9996, 10437, 13132, 13668, 13916, 14271, 14484, 15946, 16898, 19028, 19698, 20874, 23919, 25347, 28542, 31892, 33299, 33796, 39396, 41748, 47838, 50694, 55811, 57084, 59143, 66598, 80869, 95676, 99897, 101388, 111622, 118286, 133196, 161738, 167433, 177429, 199794, 223244, 233093, 236572, 242607, 323476, 334866, 354858, 399588, 466186, 485214, 566083, 669732, 699279, 709716, 932372, 970428, 1132166, 1398558, 1698249, 2264332, 2797116, 3396498, 3962581, 6792996, 7925162, 11887743, 15850324, 23775486, 47550972]

約数ペア:

[(1, 47550972), (2, 23775486), (3, 15850324), (4, 11887743), (6, 7925162), (7, 6792996), (12, 3962581), (14, 3396498), (17, 2797116), (21, 2264332), (28, 1698249), (34, 1398558), (42, 1132166), (49, 970428), (51, 932372), (67, 709716), (68, 699279), (71, 669732), (84, 566083), (98, 485214), (102, 466186), (119, 399588), (134, 354858), (142, 334866), (147, 323476), (196, 242607), (201, 236572), (204, 233093), (213, 223244), (238, 199794), (268, 177429), (284, 167433), (294, 161738), (357, 133196), (402, 118286), (426, 111622), (469, 101388), (476, 99897), (497, 95676), (588, 80869), (714, 66598), (804, 59143), (833, 57084), (852, 55811), (938, 50694), (994, 47838), (1139, 41748), (1207, 39396), (1407, 33796), (1428, 33299), (1491, 31892), (1666, 28542), (1876, 25347), (1988, 23919), (2278, 20874), (2414, 19698), (2499, 19028), (2814, 16898), (2982, 15946), (3283, 14484), (3332, 14271), (3417, 13916), (3479, 13668), (3621, 13132), (4556, 10437), (4757, 9996), (4828, 9849), (4998, 9514), (5628, 8449), (5964, 7973), (6566, 7242), (6834, 6958)]