61376224

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3048

約数の個数: 72

約数和(自身を含む): 151425288

約数和(自身を除く): 90049064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3011, 5096, 6022, 10192, 12044, 20384, 21077, 24088, 39143, 42154, 48176, 78286, 84308, 96352, 147539, 156572, 168616, 274001, 295078, 313144, 337232, 548002, 590156, 626288, 674464, 1096004, 1180312, 1252576, 1918007, 2192008, 2360624, 3836014, 4384016, 4721248, 7672028, 8768032, 15344056, 30688112, 61376224]

約数ペア:

[(1, 61376224), (2, 30688112), (4, 15344056), (7, 8768032), (8, 7672028), (13, 4721248), (14, 4384016), (16, 3836014), (26, 2360624), (28, 2192008), (32, 1918007), (49, 1252576), (52, 1180312), (56, 1096004), (91, 674464), (98, 626288), (104, 590156), (112, 548002), (182, 337232), (196, 313144), (208, 295078), (224, 274001), (364, 168616), (392, 156572), (416, 147539), (637, 96352), (728, 84308), (784, 78286), (1274, 48176), (1456, 42154), (1568, 39143), (2548, 24088), (2912, 21077), (3011, 20384), (5096, 12044), (6022, 10192)]