63975692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 135127440

約数和(自身を除く): 71151748

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 89, 124, 178, 187, 341, 356, 374, 527, 682, 748, 961, 979, 1054, 1364, 1513, 1922, 1958, 2108, 2759, 3026, 3844, 3916, 5518, 5797, 6052, 10571, 11036, 11594, 16337, 16643, 21142, 23188, 30349, 32674, 33286, 42284, 46903, 60698, 65348, 66572, 85529, 93806, 121396, 171058, 179707, 187612, 342116, 359414, 515933, 718828, 940819, 1031866, 1453993, 1881638, 2063732, 2907986, 3763276, 5815972, 15993923, 31987846, 63975692]

約数ペア:

[(1, 63975692), (2, 31987846), (4, 15993923), (11, 5815972), (17, 3763276), (22, 2907986), (31, 2063732), (34, 1881638), (44, 1453993), (62, 1031866), (68, 940819), (89, 718828), (124, 515933), (178, 359414), (187, 342116), (341, 187612), (356, 179707), (374, 171058), (527, 121396), (682, 93806), (748, 85529), (961, 66572), (979, 65348), (1054, 60698), (1364, 46903), (1513, 42284), (1922, 33286), (1958, 32674), (2108, 30349), (2759, 23188), (3026, 21142), (3844, 16643), (3916, 16337), (5518, 11594), (5797, 11036), (6052, 10571)]