38760036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 107476992

約数和(自身を除く): 68716956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 71, 84, 97, 134, 142, 194, 201, 213, 268, 284, 291, 388, 402, 426, 469, 497, 582, 679, 804, 852, 938, 994, 1164, 1358, 1407, 1491, 1876, 1988, 2037, 2716, 2814, 2982, 4074, 4757, 5628, 5964, 6499, 6887, 8148, 9514, 12998, 13774, 14271, 19028, 19497, 20661, 25996, 27548, 28542, 33299, 38994, 41322, 45493, 48209, 57084, 66598, 77988, 82644, 90986, 96418, 99897, 133196, 136479, 144627, 181972, 192836, 199794, 272958, 289254, 399588, 461429, 545916, 578508, 922858, 1384287, 1845716, 2768574, 3230003, 5537148, 6460006, 9690009, 12920012, 19380018, 38760036]

約数ペア:

[(1, 38760036), (2, 19380018), (3, 12920012), (4, 9690009), (6, 6460006), (7, 5537148), (12, 3230003), (14, 2768574), (21, 1845716), (28, 1384287), (42, 922858), (67, 578508), (71, 545916), (84, 461429), (97, 399588), (134, 289254), (142, 272958), (194, 199794), (201, 192836), (213, 181972), (268, 144627), (284, 136479), (291, 133196), (388, 99897), (402, 96418), (426, 90986), (469, 82644), (497, 77988), (582, 66598), (679, 57084), (804, 48209), (852, 45493), (938, 41322), (994, 38994), (1164, 33299), (1358, 28542), (1407, 27548), (1491, 25996), (1876, 20661), (1988, 19497), (2037, 19028), (2716, 14271), (2814, 13774), (2982, 12998), (4074, 9514), (4757, 8148), (5628, 6887), (5964, 6499)]