74798691

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 125432832

約数和(自身を除く): 50634141

約数列:

[1, 3, 11, 17, 23, 31, 33, 51, 69, 93, 121, 187, 253, 289, 341, 363, 391, 527, 561, 713, 759, 867, 1023, 1173, 1581, 2057, 2139, 2783, 3179, 3751, 4301, 5797, 6171, 6647, 7843, 8349, 8959, 9537, 11253, 12121, 12903, 17391, 19941, 23529, 26877, 34969, 36363, 47311, 63767, 73117, 86273, 98549, 104907, 133331, 141933, 191301, 206057, 219351, 258819, 295647, 399993, 618171, 804287, 1084039, 1466641, 2266627, 2412861, 3252117, 4399923, 6799881, 24932897, 74798691]

約数ペア:

[(1, 74798691), (3, 24932897), (11, 6799881), (17, 4399923), (23, 3252117), (31, 2412861), (33, 2266627), (51, 1466641), (69, 1084039), (93, 804287), (121, 618171), (187, 399993), (253, 295647), (289, 258819), (341, 219351), (363, 206057), (391, 191301), (527, 141933), (561, 133331), (713, 104907), (759, 98549), (867, 86273), (1023, 73117), (1173, 63767), (1581, 47311), (2057, 36363), (2139, 34969), (2783, 26877), (3179, 23529), (3751, 19941), (4301, 17391), (5797, 12903), (6171, 12121), (6647, 11253), (7843, 9537), (8349, 8959)]