74407936

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 56

約数和(自身を含む): 154131264

約数和(自身を除く): 79723328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 293, 496, 512, 586, 992, 1024, 1172, 1984, 2048, 2344, 3968, 4096, 4688, 7936, 8192, 9083, 9376, 15872, 18166, 18752, 31744, 36332, 37504, 63488, 72664, 75008, 126976, 145328, 150016, 253952, 290656, 300032, 581312, 600064, 1162624, 1200128, 2325248, 2400256, 4650496, 9300992, 18601984, 37203968, 74407936]

約数ペア:

[(1, 74407936), (2, 37203968), (4, 18601984), (8, 9300992), (16, 4650496), (31, 2400256), (32, 2325248), (62, 1200128), (64, 1162624), (124, 600064), (128, 581312), (248, 300032), (256, 290656), (293, 253952), (496, 150016), (512, 145328), (586, 126976), (992, 75008), (1024, 72664), (1172, 63488), (1984, 37504), (2048, 36332), (2344, 31744), (3968, 18752), (4096, 18166), (4688, 15872), (7936, 9376), (8192, 9083)]