38512928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 80196480

約数和(自身を除く): 41683552

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 883, 928, 1363, 1504, 1766, 2726, 3532, 5452, 7064, 10904, 14128, 21808, 25607, 28256, 41501, 43616, 51214, 83002, 102428, 166004, 204856, 332008, 409712, 664016, 819424, 1203529, 1328032, 2407058, 4814116, 9628232, 19256464, 38512928]

約数ペア:

[(1, 38512928), (2, 19256464), (4, 9628232), (8, 4814116), (16, 2407058), (29, 1328032), (32, 1203529), (47, 819424), (58, 664016), (94, 409712), (116, 332008), (188, 204856), (232, 166004), (376, 102428), (464, 83002), (752, 51214), (883, 43616), (928, 41501), (1363, 28256), (1504, 25607), (1766, 21808), (2726, 14128), (3532, 10904), (5452, 7064)]