73207808

素因数分解:

$2^{12}\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 52

約数和(自身を含む): 149305548

約数和(自身を除く): 76097740

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 293, 488, 512, 586, 976, 1024, 1172, 1952, 2048, 2344, 3904, 4096, 4688, 7808, 9376, 15616, 17873, 18752, 31232, 35746, 37504, 62464, 71492, 75008, 124928, 142984, 150016, 249856, 285968, 300032, 571936, 600064, 1143872, 1200128, 2287744, 4575488, 9150976, 18301952, 36603904, 73207808]

約数ペア:

[(1, 73207808), (2, 36603904), (4, 18301952), (8, 9150976), (16, 4575488), (32, 2287744), (61, 1200128), (64, 1143872), (122, 600064), (128, 571936), (244, 300032), (256, 285968), (293, 249856), (488, 150016), (512, 142984), (586, 124928), (976, 75008), (1024, 71492), (1172, 62464), (1952, 37504), (2048, 35746), (2344, 31232), (3904, 18752), (4096, 17873), (4688, 15616), (7808, 9376)]