39950272

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:605

約数の個数: 56

約数和(自身を含む): 85258656

約数和(自身を除く): 45308384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 503, 544, 584, 1006, 1088, 1168, 1241, 2012, 2336, 2482, 4024, 4672, 4964, 8048, 8551, 9928, 16096, 17102, 19856, 32192, 34204, 36719, 39712, 68408, 73438, 79424, 136816, 146876, 273632, 293752, 547264, 587504, 624223, 1175008, 1248446, 2350016, 2496892, 4993784, 9987568, 19975136, 39950272]

約数ペア:

[(1, 39950272), (2, 19975136), (4, 9987568), (8, 4993784), (16, 2496892), (17, 2350016), (32, 1248446), (34, 1175008), (64, 624223), (68, 587504), (73, 547264), (136, 293752), (146, 273632), (272, 146876), (292, 136816), (503, 79424), (544, 73438), (584, 68408), (1006, 39712), (1088, 36719), (1168, 34204), (1241, 32192), (2012, 19856), (2336, 17102), (2482, 16096), (4024, 9928), (4672, 8551), (4964, 8048)]